Перегляд за автором "Prophet, M.P."

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  • Shape-preserving projections in low-dimensional settings and the q-monotone case 
    Prophet, M.P.; Shevchuk, I.A. (Український математичний журнал, 2012)
    Let P:X → V be a projection from a real Banach space X onto a subspace V and let S ⊂ X. In this setting, one can ask if S is left invariant under P, i.e., if PS ⊂ S. If V is finite-dimensional and S is a cone with particular ...