00556naa#a2200205#i#450# EN\\bibl\6077 20260208225410.7 1992-5980 20150630b2015####ek#y0engy0150####ca RUS RU Hermitian matrix inversion algorithm Journal article rostov on don Don state technical University 2015 6 с. Journal article local Komova Olga Shokov Andrey Zvezdina Marina Shatskiy Nikolay zh-szf.ru