Extremal problems in a set of polynomials with fixed multiplicies of zeros. (English) Zbl 0398.41023
MSC:
41A55 | Approximate quadratures |
49J35 | Existence of solutions for minimax problems |
49K35 | Optimality conditions for minimax problems |
41A55 | Approximate quadratures |
49J35 | Existence of solutions for minimax problems |
49K35 | Optimality conditions for minimax problems |