Bernstein type inequalities on star-like domains in $${\mathbb{R }}^d$$ with application to norming sets

András Kroó
2013 Bulletin of Mathematical Sciences  
Let P d n be the space of real algebraic polynomials of d variables and degree at most n, K ⊂ R d a compact set, || p|| K
doi:10.1007/s13373-013-0033-3 fatcat:qcdgll4vjjcw5mq2oghr6pvn4a