3) матричний ряд
![](data:image/png;base64,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)
збігається, причому
![](data:image/png;base64,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)
.
4) максимальне власне число
![](data:image/png;base64,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)
.
Повернемося до системи рівнянь (7). За заданим вектором
![](data:image/png;base64,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)
потрібно знайти вектор
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABMAAAATCAYAAAByUDbMAAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAADeSURBVDjLY2hsbGSgFmYYGobluMkWMzAw/EfFxndj6+slQfJRxgwLUeSMoxbidVlHRxqPhwzDHrBiGY89aR0dPMjyDdHGPsgWEOVNmCtk3XKKYWL1eR6GsrIeK9EtIGhYfX2spDEDw12YK8AulpVd6ZFXb0hWBEC8BAkbUHgaRzf4kB2bKOGHFthkJQ1wODEwvMEWGSQbFmUs22tiIrsCPTJINgwUTiADEJEh+4asCEBPBsiRQZJhuJIBtrSH1zBYgGNLBgjvMvzHJo89GUAxsgvg3kTGaDE8RIogSjEAguYHZeoA/h0AAAAASUVORK5CYII=)
, для якого
![](data:image/png;base64,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)
. Перепишемо систему (7) у вигляді
![](data:image/png;base64,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)
, де
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABMAAAATCAYAAAByUDbMAAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAADCSURBVDjLY2hsbGSgFmYYwYY1RBv7MDAw/CeEjaMbfIhyWX19rKQxA8NdBuOohdjkjBhkT3nk1RsSZ1ieh6EsA8MbdNthOM/NLSy2vl6SKMNy3GSLGRiM7yJrqI/0sEN3DUHDOjrSeDxkGPYgexHsUlmPlWkdHTwkGQYPL/RAxxJ+RMam7BtkL4G8jSv88BoWZcywkNTwwmoYtvAiO9HCkoSsW04xLk1RxrK92FyJw4uo4UVMQkYxjNgshC0bjbAiCABPvwnguRMZ3QAAAABJRU5ErkJggg==)
– одинична матриця. Якщо матриця
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABEAAAATCAYAAAB2pebxAAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAAC4SURBVDjLY2hsbGSgFDOMcEMaoo19jKMbfMg2pD7Pw1CWQfamR169IVmG1NfHShozMNxlYDC+G1tfL0mWIVHGsr1ubsa1ZBuS4yZbLOuWUwyiGWQ89qR1dPCQZAg4HIyjeiGuYVhIsiGgcDBiMNoNcn5HRxqPhwzDHgbjqIUkRTHYZgaG/8gY5C2iDYGFA3rsEG0IcjigphGGN+gJDashuGIAlFJB3sFrCEwRHEMNQiQyTLlhWhQAANUc1qZybS4eAAAAAElFTkSuQmCC)
продуктивна, то відповідно до умови 2) матриця
![](data:image/png;base64,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)
існує й невід’ємна. Тому розв’язок системи рівнянь (7) існує, єдиний і має вигляд
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAH0AAAAcCAYAAABMKLDaAAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAAKTSURBVGje7VgxcsIwENQD+AAziD+A+pTCBXVmAkOXoWJoqBlDR8MH6Ch5Q3gBP0jBD/hDEtnIGCNZJyOJGK7YBjzSefdu73xkuVwSxGsBSUDRESg6AkVHhMeE0xlhgy2K/kqCE/KDomOlo+go+hOLHk+jDqXRbrxaNeoS82o1bvTabDOK42YtRI/jUZMRckx6isT5cvEyUYvs8/+x4aLvt7exY5G8xZD1r+LTwGdsKoi45J1JshJyKsag4rDIcxXRszkgQ8qbiIPx6Seo0geMbFXEyZehfDLzTSBpRXtdhWfJqSBG/Ncl9BBN405QRyL0O3+njLFK8kFFz8QucJUvXnk/8CXIKX9xSmb36x7bAhEIIEtXSRJTzt99x3lLsM6Vbn93IbosTF0Bphx1D/JuUF9KbehiE/kDvA8xJVWus/74I3oLWd0X8umaczZXiSt5tHHGq/alEV5WeNm5STK2exvJo1WfYJzPQw1TWbKVZLnqmUcNfIIjQXxZoiYVaUhi+1by58KGMxPR2TC2mt6hh+tspxQaUU22rR02PSwzQPywwdokbFo89OTKhSBVXvmTLbMZh1kKvbNM9PSZaxIFESGn9fx8Y3InyDtZO2GFJAIPEmnVustSF6KnMdn383scCHKWrvJqIbrsU1UDvodc032Qnh+qjxfbTQjRL/w6FF0cqHqhUCSb9gCQPYGYpn05U76PQ+cQ1z09a7slmqjitMrGkBZvquSyWHwnqG5CN1Wy6+n9yk0V5+rivJ3QC+s7/ZRsv2hwQS509epj/Xpz9zk2JT+FuKt8p1t/ugFni4f0Qpcbubqg6kbOB5CsF0zeGlVJuM/FZ3erepGX2x/XAUkfp3T335K11n0SgaIjUHSEDr8WDyedLAxNCwAAAABJRU5ErkJggg==)
. Через те, що
![](data:image/png;base64,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)
й
![](data:image/png;base64,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)
,
![](data:image/png;base64,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)
.
Особливістю матриці
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABEAAAATCAYAAAB2pebxAAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAAC4SURBVDjLY2hsbGSgFDOMcEMaoo19jKMbfMg2pD7Pw1CWQfamR169IVmG1NfHShozMNxlYDC+G1tfL0mWIVHGsr1ubsa1ZBuS4yZbLOuWUwyiGWQ89qR1dPCQZAg4HIyjeiGuYVhIsiGgcDBiMNoNcn5HRxqPhwzDHgbjqIUkRTHYZgaG/8gY5C2iDYGFA3rsEG0IcjigphGGN+gJDashuGIAlFJB3sFrCEwRHEMNQiQyTLlhWhQAANUc1qZybS4eAAAAAElFTkSuQmCC)
в моделі Леонтьєва є те, що всі елементи її невід’ємні. Такі матриці володіють рядом властивостей. Розглянемо їх в наступному підрозділі.
4. Властивості невід’ємних матриць
Нехай
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABEAAAATCAYAAAB2pebxAAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAAC4SURBVDjLY2hsbGSgFDOMcEMaoo19jKMbfMg2pD7Pw1CWQfamR169IVmG1NfHShozMNxlYDC+G1tfL0mWIVHGsr1ubsa1ZBuS4yZbLOuWUwyiGWQ89qR1dPCQZAg4HIyjeiGuYVhIsiGgcDBiMNoNcn5HRxqPhwzDHgbjqIUkRTHYZgaG/8gY5C2iDYGFA3rsEG0IcjigphGGN+gJDashuGIAlFJB3sFrCEwRHEMNQiQyTLlhWhQAANUc1qZybS4eAAAAAElFTkSuQmCC)
– квадратна матриця розміром
![](data:image/png;base64,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)
з невід’ємними елементами
![](data:image/png;base64,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)
,
![](data:image/png;base64,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)
;
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAB8AAAAUCAYAAAB1aeb6AAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAADPSURBVEjHY2hsbGQYKMwwavmgsryjI43HQ4ZhDwMDw38Iln3jkVdvWF8fK2lsHF1PM8vBFjAw3JV1yynG5hjj6AYfmlme4yZbzCDjsSeto4MHIzRkZVeCQoC2lkODGV0u2sMjGd1RNAl2agYxSQkO2QEMxlELBySrRRkzLAQ7AEsaoKrl9XkehsZueSnY0wDuEIA7EB/GoheF0xBt7IOcvTCyGZV9T1QWg8c/LS2HBx9aEEHEsWc9qliOXGyCgh81zozvxtbXS47WaqOWU4oBaEWRwIgJecYAAAAASUVORK5CYII=)
підмножина множини
![](data:image/png;base64,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)
натуральних чисел
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAA8AAAAQCAYAAADJViUEAAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAAC+SURBVDjLY2hsbGQgFzMMvOaOjjQeDxmGPQwMDP8ZZDz2pHV08IDEo4wZFqKL4bQ5x022mME4aiHMMOPoBp+GaGMfBgbZNx559YY4NdfXx0oaMzDcBWmIMpbthSkGG8hgfDe2vl4St+Y8D0NZBtmbJiayK0AGwMTBTifkbIgNQP8BnY3uGlm3nGK8oQ0JHFTn4fIvimZcNoBdg8XJqJqh/kW2AR59QG/kuRmn4AxtbCEKcw0oHAj6eQimbXIwAIcsWjrWooevAAAAAElFTkSuQmCC)
. Говорять, що
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAUCAYAAACEYr13AAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAADBSURBVDjLY2hsbGSgBDMMYwM6OtJ4PGQY9jAwMPyHYNk3Hnn1hvX1sZLGxtH1eA0AK2JguCvrllOMzUDj6AYfvAbkuMkWM8h47Enr6ODBcJWs7EqQSwgbAHUyuly0h0cyssF4vYDuXJICEdkQBuOohWRHY5Qxw0KwIVjCBMOA+jwPQ2O3vBTsYYLdJSichmhjH+Sow4hCLK4gKvrg4UHIALh/0ZwKEccerai2QJMoyCuIJAzCxndj6+slR1p2JhYDAHam0OhZ6XyAAAAAAElFTkSuQmCC)
ізольовано (щодо даної матриці
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABEAAAATCAYAAAB2pebxAAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAAC4SURBVDjLY2hsbGSgFDOMcEMaoo19jKMbfMg2pD7Pw1CWQfamR169IVmG1NfHShozMNxlYDC+G1tfL0mWIVHGsr1ubsa1ZBuS4yZbLOuWUwyiGWQ89qR1dPCQZAg4HIyjeiGuYVhIsiGgcDBiMNoNcn5HRxqPhwzDHgbjqIUkRTHYZgaG/8gY5C2iDYGFA3rsEG0IcjigphGGN+gJDashuGIAlFJB3sFrCEwRHEMNQiQyTLlhWhQAANUc1qZybS4eAAAAAElFTkSuQmCC)
), якщо в матриці
![](data:image/png;base64,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)
при
![](data:image/png;base64,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)
,
![](data:image/png;base64,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)
.
Мовою моделі Леонтьєва ізольованість множини
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAUCAYAAACEYr13AAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAADBSURBVDjLY2hsbGSgBDMMYwM6OtJ4PGQY9jAwMPyHYNk3Hnn1hvX1sZLGxtH1eA0AK2JguCvrllOMzUDj6AYfvAbkuMkWM8h47Enr6ODBcJWs7EqQSwgbAHUyuly0h0cyssF4vYDuXJICEdkQBuOohWRHY5Qxw0KwIVjCBMOA+jwPQ2O3vBTsYYLdJSichmhjH+Sow4hCLK4gKvrg4UHIALh/0ZwKEccerai2QJMoyCuIJAzCxndj6+slR1p2JhYDAHam0OhZ6XyAAAAAAElFTkSuQmCC)
означає, що галузі з номерами
![](data:image/png;base64,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)
під час свого функціонування не використовують товари, вироблені галузями з номерами з множин
![](data:image/png;base64,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)
. Інакше кажучи, частина економіки, що утвориться галузями з множини
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAUCAYAAACEYr13AAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAADBSURBVDjLY2hsbGSgBDMMYwM6OtJ4PGQY9jAwMPyHYNk3Hnn1hvX1sZLGxtH1eA0AK2JguCvrllOMzUDj6AYfvAbkuMkWM8h47Enr6ODBcJWs7EqQSwgbAHUyuly0h0cyssF4vYDuXJICEdkQBuOohWRHY5Qxw0KwIVjCBMOA+jwPQ2O3vBTsYYLdJSichmhjH+Sow4hCLK4gKvrg4UHIALh/0ZwKEccerai2QJMoyCuIJAzCxndj6+slR1p2JhYDAHam0OhZ6XyAAAAAAElFTkSuQmCC)
, може існувати незалежно від інших галузей. Якщо перенумерувати індекси так, щоб
![](data:image/png;base64,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)
,
![](data:image/png;base64,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)
, що відповідає одночасній перестановці рядків і стовпців матриці
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABEAAAATCAYAAAB2pebxAAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAAC4SURBVDjLY2hsbGSgFDOMcEMaoo19jKMbfMg2pD7Pw1CWQfamR169IVmG1NfHShozMNxlYDC+G1tfL0mWIVHGsr1ubsa1ZBuS4yZbLOuWUwyiGWQ89qR1dPCQZAg4HIyjeiGuYVhIsiGgcDBiMNoNcn5HRxqPhwzDHgbjqIUkRTHYZgaG/8gY5C2iDYGFA3rsEG0IcjigphGGN+gJDashuGIAlFJB3sFrCEwRHEMNQiQyTLlhWhQAANUc1qZybS4eAAAAAElFTkSuQmCC)
, то матриця
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABEAAAATCAYAAAB2pebxAAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAAC4SURBVDjLY2hsbGSgFDOMcEMaoo19jKMbfMg2pD7Pw1CWQfamR169IVmG1NfHShozMNxlYDC+G1tfL0mWIVHGsr1ubsa1ZBuS4yZbLOuWUwyiGWQ89qR1dPCQZAg4HIyjeiGuYVhIsiGgcDBiMNoNcn5HRxqPhwzDHgbjqIUkRTHYZgaG/8gY5C2iDYGFA3rsEG0IcjigphGGN+gJDashuGIAlFJB3sFrCEwRHEMNQiQyTLlhWhQAANUc1qZybS4eAAAAAElFTkSuQmCC)
матиме вигляд
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAH0AAAA/CAYAAADNEMdCAAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAAOWSURBVHja7Z29ThtBEMe3SgooQ4HEUqfF+wKujivcpLWFKEBUyEWo0dmdG16AjpJnCF2KSOlSpuANeAeiPbPO2b7z3d7t7s2s/8UIYQtrb347XzueRczncwHZL4ESAB0C6BBADyWziRoJoV4vsuwYkJpJNk3PpJB/02l2xg76WIknocZPAGkvi8XNYXoiXmRye8cGugauJrMRAHaT20Te7QJPy6V3sHD99xw3jK917zIgGvEouzgeiMGPtjHcJp5xjcMudUrGHbXd7frhlBCv3BK/EOuucvPsrXys5EOSqHtu0EOsu0q3rGO52cn6pzhJX24Wi0NOiVaIdZfFdrYZex4P1fhhVeYxgR563dqoNl18/3WllM+2iUzRbZnalENt38e6800m0+fixmIZz3MLEeK9KHUHElTOIUKvu0zH/bu6jV1om5GaLNi8lsdJglZft+6V5eebQb65KuP0556fqkc60EfyShwNf7WJh+u1rnjTeUEOXCuNGPS6devfp4m6NqBdx/rhl88/v15m30hAnw2PvjeFXpXpLpsz4t0oj5qlN1339oYY/HZVyrGDbpSzkg8F/j/cWH/vMpH3FKDbrru4KdqEvSgt3cqymHfpysosQI8Yeu4JTs8fXdbugE5cJkplro9lAZ2wFBtPOq6rZHodH/SOPfSdyRMz8NsHN+5qdd3cKX5WK8W6avq7hg7xAN110x/QiUP30fQHdOLQfTT9AZ0wdF9Nf0AnCt2m6V/WOtySAmQfJRukY8nmu+kP6ASh+276Azox6HVNf7j3yKA3afrD0iOC3qbpD+hMoXdp+qNki/RwxocAOqBDAB2y99DXc4t4riYJMVfPEroBbpQTy500oebqaUFvWLJtnvlzml+r91z+Ny+778hVnQQup1n4WnvIuXp+0CtOApcu3t33yEJK6Ll6thMu5dDdnhAGi+OB5+oBvec43sdcfTTufRnTebn3ulb1aurW8XORgt5kVDmWRK6uVV0cbnA5sKE9ijr49IcO9IbTmdxLNttWtcsBxrIrXvqvVRsM620qiJOV27aqc0jp5MpHHkECus1FQwY8l2PYNq3q4nuuLJ3cRUPGdeMS4BLv4Ghjk7tSbGUR6LTVumSXRhXVA8YirgyB7DWhZjdyuAfOv0t3O2ZN9kJgWHt4ndLa6YjtQRJkNguFdHfrJKEDvH/gJKEb8PgXXZYx/OPwqklCDIXtoUAJgA7ZB/kHWuXO0NpS6VAAAAAASUVORK5CYII=)
,(8)
де
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABwAAAAcCAYAAAByDd+UAAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAADgSURBVEjHY2hsbGSgJ2YYtXDkWdgQbexjHN3gQxcL6/M8DGUZZG965NUb0tzC+vpYSWMGhrsMDMZ3Y+vrJWluYZSxbK+bm3EtXSzMcZMtlnXLKQbRDDIee9I6OnhoZiE43oyjeiG+ZFhIUwtB8WbEYLQbFIQdHWk8HjIMexiMoxbSLFuAfcTA8B8Zg4KWJhbC4g09lcLEwPFJhm8JxhtqHmR4A8r0YMtAPqaGhbhSIqiEAVkCK2Uo9iHMQDiGWorI8Khy8W6ytVQLUmLz5qiFQ9dClARGoqWjTYxRCwe/hQDuz4j+rXcC/wAAAABJRU5ErkJggg==)
й
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAB0AAAAcCAYAAACdz7SqAAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAAEDSURBVEjHY2hsbGSgN2YYtXTU0oZoYx/j6AYfullan+dhKMsge9Mjr96QLpbW18dKGjMw3GVgML4bW18vSRdLo4xle93cjGvpZmmOm2yxrFtOMYhmkPHYk9bRwUNTS8HxaBzVC/Etw0KaWwqKRyMGo92g4OzoSOPxkGHYw2ActZCmWQbsMwaG/8gYFMw0sxQWj+ipFyYGjl+wQ2TfkJqFCMYjah5leAMqGEBsY7e8FLjlJAY5Vh9iSyygkgjkM/TSCCROapBjGArHUIsRhQKmHDhxeUQn063AR3YM2T4lF0MSFGmlFMWWIudlulkKTguUpl7igxSaqMgooUabK6OWDl1LASNYsn+tEBbcAAAAAElFTkSuQmCC)
– квадратні підматриці розмірів
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAACkAAAAUCAYAAAAQhBSFAAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAAEgSURBVEjH7ZaxDYMwEEVvABZAwkOA63QRsiIWAERLhdwwgKGjyRCUmSFMwA5swA6JTEAiwQk+JEtEonBzhnv/+HfGUJYl7H3tXuB/iqyq1GIONADwkIvGRWACiuUog5lPcgDaJULYJr+QLkcZjCjUQKPatI26nEVAiMSmAJ0pq7dwFoEipoG0IBShK5NMfaOqWII88O4qu37tYTnqPhkflInWKlWJWROI5SinTr4wVKrZl3NROgKxnHcYZy4Br405uxDCbmlVWdge05lWLEdxJIy9AaRnXLgmRGI5CwuIn+XYCcfYvYXzASKtrGqeCCNQf+pxnMWRMCUeLHFYw/n5RGh01RW4treF8/X0fzU39DIBZoCwfxkdznFVO0TubT0BiHutrWUK0jEAAAAASUVORK5CYII=)
і
![](data:image/png;base64,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)
відповідно,
![](data:image/png;base64,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)
–
![](data:image/png;base64,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)
.
Матриця
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABEAAAATCAYAAAB2pebxAAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAAC4SURBVDjLY2hsbGSgFDOMcEMaoo19jKMbfMg2pD7Pw1CWQfamR169IVmG1NfHShozMNxlYDC+G1tfL0mWIVHGsr1ubsa1ZBuS4yZbLOuWUwyiGWQ89qR1dPCQZAg4HIyjeiGuYVhIsiGgcDBiMNoNcn5HRxqPhwzDHgbjqIUkRTHYZgaG/8gY5C2iDYGFA3rsEG0IcjigphGGN+gJDashuGIAlFJB3sFrCEwRHEMNQiQyTLlhWhQAANUc1qZybS4eAAAAAElFTkSuQmCC)
називається нерозкладною, якщо в множині
![](data:image/png;base64,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)
немає ізольованих підмножин, крім самої
![](data:image/png;base64,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)
і порожньої множини.
Інакше кажучи, матриця
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABEAAAATCAYAAAB2pebxAAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAAC4SURBVDjLY2hsbGSgFDOMcEMaoo19jKMbfMg2pD7Pw1CWQfamR169IVmG1NfHShozMNxlYDC+G1tfL0mWIVHGsr1ubsa1ZBuS4yZbLOuWUwyiGWQ89qR1dPCQZAg4HIyjeiGuYVhIsiGgcDBiMNoNcn5HRxqPhwzDHgbjqIUkRTHYZgaG/8gY5C2iDYGFA3rsEG0IcjigphGGN+gJDashuGIAlFJB3sFrCEwRHEMNQiQyTLlhWhQAANUc1qZybS4eAAAAAElFTkSuQmCC)
нерозкладна, якщо одночасною перестановкою рядків і стовпців її не можна привести до вигляду (8).
Нерозкладність матриці
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABEAAAATCAYAAAB2pebxAAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAAC4SURBVDjLY2hsbGSgFDOMcEMaoo19jKMbfMg2pD7Pw1CWQfamR169IVmG1NfHShozMNxlYDC+G1tfL0mWIVHGsr1ubsa1ZBuS4yZbLOuWUwyiGWQ89qR1dPCQZAg4HIyjeiGuYVhIsiGgcDBiMNoNcn5HRxqPhwzDHgbjqIUkRTHYZgaG/8gY5C2iDYGFA3rsEG0IcjigphGGN+gJDashuGIAlFJB3sFrCEwRHEMNQiQyTLlhWhQAANUc1qZybS4eAAAAAElFTkSuQmCC)
в моделі Леонтьєва означає, що кожна галузь використовує хоча й побічно, продукцію всіх галузей.
Розглянемо деякі властивості нерозкладних матриць:
1. Нерозкладна матриця не має нульових рядків і стовпців; якщо
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAsAAAAUCAYAAABbLMdoAAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAACGSURBVDjLY2hsbGQgFjMMUsX19bGSxgwMdxlkPPakdXTwDIAzoowZFjIwMPxnYDC+G1tfL0nQ5IZoYx9s7sWqGGy6cdRCgs6AhYRxdIMPYcV5HoayDLI3PfLqDQkqznGTLcblXuyhgcO9KIph7pV1yymONjauxxt0EPcyvAGFM1EeHCLpGQCdsUQv0iBqBAAAAABJRU5ErkJggg==)
-й рядок матриці
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABEAAAATCAYAAAB2pebxAAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAAC4SURBVDjLY2hsbGSgFDOMcEMaoo19jKMbfMg2pD7Pw1CWQfamR169IVmG1NfHShozMNxlYDC+G1tfL0mWIVHGsr1ubsa1ZBuS4yZbLOuWUwyiGWQ89qR1dPCQZAg4HIyjeiGuYVhIsiGgcDBiMNoNcn5HRxqPhwzDHgbjqIUkRTHYZgaG/8gY5C2iDYGFA3rsEG0IcjigphGGN+gJDashuGIAlFJB3sFrCEwRHEMNQiQyTLlhWhQAANUc1qZybS4eAAAAAElFTkSuQmCC)
нульовий, то множина
![](data:image/png;base64,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)
ізольована.
2. Якщо
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABEAAAATCAYAAAB2pebxAAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAAC4SURBVDjLY2hsbGSgFDOMcEMaoo19jKMbfMg2pD7Pw1CWQfamR169IVmG1NfHShozMNxlYDC+G1tfL0mWIVHGsr1ubsa1ZBuS4yZbLOuWUwyiGWQ89qR1dPCQZAg4HIyjeiGuYVhIsiGgcDBiMNoNcn5HRxqPhwzDHgbjqIUkRTHYZgaG/8gY5C2iDYGFA3rsEG0IcjigphGGN+gJDashuGIAlFJB3sFrCEwRHEMNQiQyTLlhWhQAANUc1qZybS4eAAAAAElFTkSuQmCC)
– нерозкладна й
![](data:image/png;base64,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)
то
![](data:image/png;base64,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)
.
Теорема Фробеніуса-Перрона: нерозкладна матриця
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABEAAAATCAYAAAB2pebxAAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAAC4SURBVDjLY2hsbGSgFDOMcEMaoo19jKMbfMg2pD7Pw1CWQfamR169IVmG1NfHShozMNxlYDC+G1tfL0mWIVHGsr1ubsa1ZBuS4yZbLOuWUwyiGWQ89qR1dPCQZAg4HIyjeiGuYVhIsiGgcDBiMNoNcn5HRxqPhwzDHgbjqIUkRTHYZgaG/8gY5C2iDYGFA3rsEG0IcjigphGGN+gJDashuGIAlFJB3sFrCEwRHEMNQiQyTLlhWhQAANUc1qZybS4eAAAAAElFTkSuQmCC)
має таке власне число
![](data:image/png;base64,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)
, що й модулі всіх інших власних чисел матриці
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABEAAAATCAYAAAB2pebxAAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAAC4SURBVDjLY2hsbGSgFDOMcEMaoo19jKMbfMg2pD7Pw1CWQfamR169IVmG1NfHShozMNxlYDC+G1tfL0mWIVHGsr1ubsa1ZBuS4yZbLOuWUwyiGWQ89qR1dPCQZAg4HIyjeiGuYVhIsiGgcDBiMNoNcn5HRxqPhwzDHgbjqIUkRTHYZgaG/8gY5C2iDYGFA3rsEG0IcjigphGGN+gJDashuGIAlFJB3sFrCEwRHEMNQiQyTLlhWhQAANUc1qZybS4eAAAAAElFTkSuQmCC)
не перевищують
![](data:image/png;base64,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)
; числу
![](data:image/png;base64,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)
відповідає з точністю до скалярного множника власний вектор
![](data:image/png;base64,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)
, всі координати якого ненульові й одного знака, тобто можна вважати
![](data:image/png;base64,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)
.
4. Лема: нехай
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABEAAAATCAYAAAB2pebxAAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAAC4SURBVDjLY2hsbGSgFDOMcEMaoo19jKMbfMg2pD7Pw1CWQfamR169IVmG1NfHShozMNxlYDC+G1tfL0mWIVHGsr1ubsa1ZBuS4yZbLOuWUwyiGWQ89qR1dPCQZAg4HIyjeiGuYVhIsiGgcDBiMNoNcn5HRxqPhwzDHgbjqIUkRTHYZgaG/8gY5C2iDYGFA3rsEG0IcjigphGGN+gJDashuGIAlFJB3sFrCEwRHEMNQiQyTLlhWhQAANUc1qZybS4eAAAAAElFTkSuQmCC)
– нерозкладна матриця,
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAADsAAAAYCAYAAABEHYUrAAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAAGjSURBVFjD7Ve7kcIwEN0CaIAZVAQWtOBxQAE39pASMU6Ib4QzJ1cE2V0NRwXXwQV0QA93yEIfC9nWWpCAgg0Mxrvvs88CqqqCV6mXARrBRrARbAQbwT66GFtPKcAJgJyzks33BV0BwB/Q/PCUyrIymxOSfZXF8o2DlNebup4MgtVsXRiSdWWqrjeTbAZH8zta7Ff3HF6p4yx6WjM2Ne/fpmRHFotPQvMPdZ1udyhlcwoHF5iGOYCz/cC7q2X1kJ+ZgBX5s+zIleRCJZB824R4NzT93/Wwx4Alv3wPbRVNAWzLNq6w9tULrLasYFIMkPz4AtVK3NpxyPoCVNuyeh4RRi7LSjeibdxiMk3f7aXHDutbCpShkJkVY9YHtTtyJzDp6Hu/V0DyQswwCqxKRkQjrmpIQoue2qrCmuNc4g22seLFSqKZbu6b4n3VR0bze4NcSXgIgYNA5W5gm4Uo69pXZWtHygaD5cy23m/IZiE7KzPCJivUyp376VIFa+WxadzVp+vMiwZ7+z7UQ7qT0Q9E37HPJtR1r9NdI4+o8S9eBPsE9Q/mdBPzIA964QAAAABJRU5ErkJggg==)
,
![](data:image/png;base64,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)
,
![](data:image/png;base64,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)
, крім того, у вектора
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABUAAAATCAYAAAB/TkaLAAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAADUSURBVDjLY2hsbGSgNmYYNRQrrq+PlTRmYLjLwMDwH46NoxaC5Do60ng8ZBj2IMsZRzf4EO3SKGOGheiawJbmeRjKMjC8kXXLKSbZ+zDNMFfCfGHEYLQ7tr5ekqwwRXjV+C7IEIglRqdwGUh0ROW4yRaDg8DNrVZW1mNlWkcHD8WxDw8CGY89hAwk2tCGaGMfcCxTy1Cw14GRBEkFsm888uoNKTIUZCAsycBci560SDIU5DLkNAjPDEhJi2hD8bmI2CDAjGF41oOkS5xZFkl+tOhDwQAelEPh9cYI4gAAAABJRU5ErkJggg==)
є нульові координати та
![](data:image/png;base64,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)
, тоді у вектора
![](data:image/png;base64,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)
знайдеться додатна координата
![](data:image/png;base64,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)
, причому
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAACcAAAAUCAYAAAAOTSQ2AAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAAEsSURBVEjH7Va5DYNAENwC3AASVwTaHtAFrsAnIltEiIQCzmS04dA9uBEHdEAPtgDz+J7lMTIEBJuA7nZmdnYA0jSFrdZmge3gFgUnZeAgQA4uf4RZdli6YZaFB+7CAwBedbGCx9Kr+qKQqynXEGd+lJjAorgeVwMX+SwxTaQCyNi9VNAK7oRwq6XGPJDSIVWIuccAim48XakKfIH7jFF9Jzg/q6C1C64Cj0N+q5sME7D6mSBAgqvUw9ONVIzx+9xl6QOk+mjgmoMUq1K1MayHqrUQMSWDj9jT5Andl/ZSwZf3oh9fzPawKzhqm35VrvRxPz60GLH0nOS3uZ6zkR4KfGNACkRJbeLUbW2toBCvn5uj5RtcL7fGjK2KnBGe63+W9DM0wf2vZAf373oD4I5xYny+NnAAAAAASUVORK5CYII=)
.
5. Лема: якщо матриця
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABEAAAATCAYAAAB2pebxAAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAAC4SURBVDjLY2hsbGSgFDOMcEMaoo19jKMbfMg2pD7Pw1CWQfamR169IVmG1NfHShozMNxlYDC+G1tfL0mWIVHGsr1ubsa1ZBuS4yZbLOuWUwyiGWQ89qR1dPCQZAg4HIyjeiGuYVhIsiGgcDBiMNoNcn5HRxqPhwzDHgbjqIUkRTHYZgaG/8gY5C2iDYGFA3rsEG0IcjigphGGN+gJDashuGIAlFJB3sFrCEwRHEMNQiQyTLlhWhQAANUc1qZybS4eAAAAAElFTkSuQmCC)
нерозкладна,
![](data:image/png;base64,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)
,
![](data:image/png;base64,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)
, то з нерівності
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAEsAAAAUCAYAAADFlsDIAAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAAHTSURBVFjD7VgxjsIwENwH8AEk/Ajiq6+MrBMfuES0VCgNNQrp0vAISop7AbzgfkDBD/jDHY7jBMI6XjtpkFysELY3Hs/O7jqBoiggGM0CCYGsQNb7kbVL+YKnu8XjWJ4vpxzgCgB/jfHkIOfKcjURMzg/znX9qfvqZw6xIVjdNsrEnAG7iCyfY/MJhwNGhvKDG4vXG+fD1b5jEDUUq0dE+HWZ51PqwaRfBNHJ5GMlaSbOq7KcjJ1SPlgdIsH2ccy3fWS1MlZrFKDo14WoJiieJGnFSAxpJr5MKvHBSgKwjtlGbih/bYeo1kh5x/GWMXGkHpiiXJJ/rRT5XzB27KuRrlhpcuXJvomahSzf9KkKeK0I55TtEPWsMkLZIGK1gtA53MjWUmibQ3umkU8aYqRQ8LpiJeZ/a30drZL1HZzyYzdT1xyzwGtyu7hM40OwWuuUy+Z6TkfM5z5ljL5BIWr+NdVUPcJJ8MVqrVPdSGMPldHBiB3zbmS6lCpSnslqVImQOAQrLk9E+lgE+qIyRipSO/XjPhWmO37xAT+SgPxbfMq5MbAi3ai2mjD09eDF2gji6+0dTrfxXkOi//KKcl/zNMbYRalsONbwghy+OgSyAlnvZP9yzHxUKfVnkgAAAABJRU5ErkJggg==)
випливає, що
![](data:image/png;base64,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)
,
![](data:image/png;base64,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)
.
5. Зв'язок між коефіцієнтами прямих і повних витрат
Нехай розглядається матриця коефіцієнтів прямих витрат у натуральному або вартісному виразі
![](data:image/png;base64,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)
.
Для виробництва одиниці продукції
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAA8AAAAXCAYAAADUUxW8AAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAACqSURBVDjLY2hsbGQgFzMMY81RxgwLGRhk33jk1RsOAWdDnMvwn0HGY09aRwcPyTbnuMkWMxhHLSTZ5o6ONB4PGYY9sm45xSRrrq+PlTRikD2FHspEaW6INvZhYDC+G1tfL0myZrB/cQQWXs2E/ItXM8i/xgwMd42jG3xI15znYSjLIHsTV2Dh1UzIv3g1g1IXPiejaEZ2JjiKCNiKqhkaQOC0jCM5DpNiCABRl/6iPKUh3gAAAABJRU5ErkJggg==)
-ї галузі необхідно затратити набір продуктів
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAKgAAAAgCAYAAACGqDMBAAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAANnSURBVHja7VtLUuMwENUBuABVmDsQZbYsg2qKAwxxsRqKFeUNBzDZZcMF2GU3LOYEwwnmBixyA+7AjOzRRHb0tVuylPTiVYFJ1N3S01Or3ZDVakUQiFSBk4BAgiIQSFAEEhSBgMB6fX/CzsgbIeRzD3S5ASdoXbGLghTvrKovcAEQLnyhi+qO//ywKB6LxcOjeM5u6ktUUEQ6SloUryZhg5PrM/Z2v16f4MQjvE7egr2aeANiSJbpFIJCTK+MV+f05bauT8fyBsShJS2eY+SfPCBC6NYWOCIRdSTkg5ZP10OPdxCC1vXtKT2/egmtaE8lvcY0IjOScm4QslWR1PUkhCFOrzQQM1BE2mj4oTj1lpRsXNbTcGyTTVubotuyYl+5XKvyBX7shiZOc7Q7qKerz9CYym4OcYhLtFxK4uOKuqd3DirUSqgi/53nCnywPhFdk2GQKoFBpX18DqHsse3mFkdD/IHpmdHR7s7aybQgZrPL6PLZb3caoCChLdl29Tn0osaym2Mc7eW2+BhykSY2p1QKtntVFX4h2hxGv5NdfQ5zHMa3m2MctjV0IqjYSf2cQPc8bpKtDm4qn1Odq1TjACGo7rY1Rp4hjnhTcK4+N78DqpqL3W5DxPj5i3nDhlpzUIKqiuC7G9d0OZXwQVdBsPncfkZN/u533JtdXOxWC3onxrNdEqZqtoFac5v/IDlofxBRGGdz8pMvbn3DLqdQAVM+5OrzEAWVFbC/833nql3A2W+fTa6zL9RI3rAuz1TjxVpzkFv8Xo/eXwc7zyZM/HV1UFefTQTVNbt0xjH9zWGuTG9NfO1DEFSM5xrH/5v+PzKLsTuf1xCwXwcddYtPPZkfWpOzKaitaaFk7PuYV6x8QU3jh7YPMZ7YZFX55VujrtKmM/mvy3MPiqBjA7UR1NTsomqi9d5cll6FkPahxmtIOJ//EHVvmZQ6/yFeUWdD0B1J/ZNtE0F1BILqcy0prU2bKrR9iPH63+U+z8jsF49L5z9U/0RWBHVVJB+Chmx2kfsU5H9ziGUftJIi5dCyzyr/XVvpDpKgQ2twuoteqGaX/bqvWvljNNtAbDQ5xxSx8Weh/T94gtqOrtDNLinbz8H/oyamT7PLIdnPyf+jJWisZpcU7efk/1Ef8Yj0gZOAQIIiEEPxB4nkEaFhcMfDAAAAAElFTkSuQmCC)
, що описується
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAA8AAAAXCAYAAADUUxW8AAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAACqSURBVDjLY2hsbGQgFzMMY81RxgwLGRhk33jk1RsOAWdDnMvwn0HGY09aRwcPyTbnuMkWMxhHLSTZ5o6ONB4PGYY9sm45xSRrrq+PlTRikD2FHspEaW6INvZhYDC+G1tfL0myZrB/cQQWXs2E/ItXM8i/xgwMd42jG3xI15znYSjLIHsTV2Dh1UzIv3g1g1IXPiejaEZ2JjiKCNiKqhkaQOC0jCM5DpNiCABRl/6iPKUh3gAAAABJRU5ErkJggg==)
-м стовпцем матриці
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABEAAAATCAYAAAB2pebxAAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAAC4SURBVDjLY2hsbGSgFDOMcEMaoo19jKMbfMg2pD7Pw1CWQfamR169IVmG1NfHShozMNxlYDC+G1tfL0mWIVHGsr1ubsa1ZBuS4yZbLOuWUwyiGWQ89qR1dPCQZAg4HIyjeiGuYVhIsiGgcDBiMNoNcn5HRxqPhwzDHgbjqIUkRTHYZgaG/8gY5C2iDYGFA3rsEG0IcjigphGGN+gJDashuGIAlFJB3sFrCEwRHEMNQiQyTLlhWhQAANUc1qZybS4eAAAAAElFTkSuQmCC)
. Але для виробництва цього набору
![](data:image/png;base64,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)
необхідно безпосередньо затратити набір продуктів, який ми позначимо через
![](data:image/png;base64,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)
.
Елементи вектора витрат
![](data:image/png;base64,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)
називаються коефіцієнтами непрямих витрат першого порядку відповідних продуктів на виробництво одиниць
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAA8AAAAXCAYAAADUUxW8AAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAACqSURBVDjLY2hsbGQgFzMMY81RxgwLGRhk33jk1RsOAWdDnMvwn0HGY09aRwcPyTbnuMkWMxhHLSTZ5o6ONB4PGYY9sm45xSRrrq+PlTRikD2FHspEaW6INvZhYDC+G1tfL0myZrB/cQQWXs2E/ItXM8i/xgwMd42jG3xI15znYSjLIHsTV2Dh1UzIv3g1g1IXPiejaEZ2JjiKCNiKqhkaQOC0jCM5DpNiCABRl/6iPKUh3gAAAABJRU5ErkJggg==)
-го продукту
![](data:image/png;base64,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)
.