01108nam0-2200361-i-450-99000879330040332120090119144934.0978-0-8218-4411-3000879330FED01000879330(Aleph)000879330FED0100087933020090119d2008----km-y0itay50------baengUSa-------001yy<<The >>q, t-Catalan numbers and the space of diagonal harmonicswith an appendix on the combinatorics of Macdonald polynomialsJames HaglundProvidenceAmerican mathematical societyc2008viii, 167 p.24 cmUniversity lecture series41Funzioni simmetricheFunzioni armoniche515.2222Haglund,James312144ITUNINARICAUNIMARCBK990008793300403321C-59-(4123119MA1MA105E0505A30Q, t-Catalan numbers and the space of diagonal harmonics808350UNINA