TY - JOUR AU - Muñoz-Fernández, Gustavo A. AU - Sánchez, V.M. AU - Seoane Sepúlveda, Juan Benigno PY - 2011 SN - 1331-4343 UR - https://hdl.handle.net/20.500.14352/42363 T2 - Mathematical Inequalities & Applications AB - Let parallel to . parallel to(infinity) denote the sup norm on [-1,1]. If x is an element of [-1,1] is fixed and M-m,M-n(x) is the best constant in vertical bar p'(x)vertical bar <= M-m,M-n(x)parallel to p parallel to(infinity), for all trinomials p... LA - eng M2 - 135 PB - Element KW - Bernstein and Markov type inequality KW - trinomial TI - L-P-Analogues of Bernstein and Markov Inequalities TY - journal article VL - 14 ER -