|
90Cxx - Mathematical programming [MSC 2020] |
26Axx - Functions of one variable [MSC 2020] |
15-XX - Linear and multilinear algebra; matrix theory [MSC 2020] |
00A07 - Problem books [MSC 2020] |
52Axx - General convexity [MSC 2020] |
26Bxx - Functions of several variables [MSC 2020] |
26Dxx - Inequalities in real analysis [MSC 2020] |