
Skew quasisymmetric Schur functions and noncommutative Schur functions
Keywords: ترکیببندی یا کمپوزیسیون; primary; 05E05; 05E15; secondary; 05A05; 06A07; 16T05; 20C30; Composition; Coproduct; Free Schur function; Skew Schur function; Littlewood-Richardson rule; Noncommutative symmetric function; NCSym; NCQSym; Pieri rule; Pieri operator; Poset; Quasisymmetr