Results 71 to 80 of about 826,707 (164)

Symmetry and Pieri rules for the bisymmetric Macdonald polynomials

open access: yesEuropean Journal of Combinatorics
Bisymmetric Macdonald polynomials can be obtained through a process of antisymmetrization and $t$-symmetrization of non-symmetric Macdonald polynomials. Using the double affine Hecke algebra, we show that the evaluation of the bisymmetric Macdonald polynomials satisfies a symmetry property generalizing that satisfied by the usual Macdonald polynomials.
Manuel Concha, Luc Lapointe
openaire   +2 more sources

Pollinator Associations of Rare and Endangered Epacris Species (Ericaceae) in Lutruwita/Tasmania: Implications for Conservation

open access: yesAustral Ecology, Volume 51, Issue 9, September 2026.
ABSTRACT The breeding systems of Lutruwita/Tasmania's threatened Epacris taxa are poorly known. Our main objective was to determine the pollinators of several endemic species and explore for relationships between pollinators, floral morphology, flowering time and habitat. The Epacris have limited variation in floral traits and exhibit generalist floral
Karen A. Johnson, Peter B. McQuillan
wiley   +1 more source

Casanova. L’eroe libertino e il teatro dell’autobiografia

open access: yes, 2015
Lontano dall’interesse divulgativo per il Casanova seduttore, Pieri analizza il ruolo dell’intellettuale inserendolo nel gran teatro della modernità pre-illuminista e illuminista.
PIERI, PIERO
core   +1 more source

Bose-Fermi mixtures with pairing [PDF]

open access: yes, 2015
I will review recent work by us on the properties of Bose-Fermi mixtures with a tunable pairing interaction between bosons and fermions. A many-body diagrammatic approach, able to describe the condensed phase of a Bose-Fermi mixture from weak to strong
G. Bertaina   +7 more
core  

Contravariant form for reduction algebras and Pieri rule

open access: yes, 2017
We study properties and constructions of contravariant forms on reduction algebras. As an application we compute norms of highest weight vectors in the tensor product of an irreducible finite dimensional representation of the Lie algebra gl(n) with a symmetric or wedge tensor power of its fundamental representation. Their zeroes describe Pieri rules.
Khoroshkin, S., Ogievetsky, O.
openaire   +2 more sources

"La descrizione del mondo". Reportage immaginari dalla città asiatica [PDF]

open access: yes, 2013
Il volume elettronico raccoglie una selezione dei "reportage immaginari" elaborati negli anni 2011/12 e 2012/13 dagli studenti dell'atelier storia/progetto del Politecnico di Torino "Progettare la città asiatica", diretto da Michele Bonino e Filippo De ...
Bonino, Michele, DE PIERI, Filippo
core  

Numerical Schubert Calculus by the Pieri Homotopy Algorithm [PDF]

open access: yes, 2010
Based on Pieri's formula on Schubert varieties, the Pieri homotopy algorithm was first proposed by Huber, Sottile, and Sturmfels [J. Symbolic Comput., 26 (1998), pp.
Li, Tien-yien; Wang, Xiaoshen; 吳孟年; Wu, Meng-nien
core   +1 more source

Il sistema agro-alimentare dell’Emilia-Romagna, Rapporto 2008

open access: yes, 2009
Il Rapporto sul sistema agro-alimentare dell'Emilia Romagna, del 2008, rappresenta un importante contributo alla conoscenza di un settore fondamentale dell'economia regionale, un utile strumento per gli operatori ed una guida per le politiche degli enti ...
R. Fanfani   +3 more
core   +1 more source

Metropolis. Scritti modernisti sulla città imperialista

open access: yes, 2007
Una raccolta di scritti di autori vari come Morasso, Corradini, Prezzolini, Boine, Palazzeschi, per ricostruire come nell'immaginario modernista di inizio e fine secolo le grandi città metropolitane diventano esito e culmine della civiltà europea allo ...
P. Pieri (a cura di)
core   +1 more source

Letter: Mrs. R.R. Rule to Ida M. Tarbell, March 6, 1939

open access: yes, 1939
Handwritten letter, 2 ...
Rule, R.R., Mrs.
core  

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