00771naa#a2200181#i#4500001001500000003001700015005001700032011001400049100004100063102000700104200014200111210005800253215001000311608002700321675017000348700003200518856003900550EN\\bibl\54753/en/manage/index20250417045626.4##a2072-9502##a20221025b2022####ek#y0engy0150####ca##aRU1#aCalculating analytical functions in astronomical problems  based on determining correct numbers in arithmetic operationseJournal article1#aAstrakhancAstrakhan State Technical Universityd2022##a8 с.##aJournal article2local##aВычислительная математика, численный анализ и программирование (машинная математика). 519.6#1aPopovagElena Vladimirovna 4#atest.editorum.ruu/en/manage/index