Results 91 to 100 of about 561,255 (240)

An analytic formula for Macdonald polynomials [PDF]

open access: yesComptes Rendus. Mathématique, 2003
8 pages; research announcement submitted to Comptes Rendus Math. Acad. Sci.
Lassalle, Michel, Schlosser, M.
openaire   +4 more sources

Can tangle calculus be applicable to hyperpolynomials?

open access: yesNuclear Physics B, 2019
We make a new attempt at the recently suggested program to express knot polynomials through topological vertices, which can be considered as a possible approach to the tangle calculus: we discuss the Macdonald deformation of the relation between the ...
Hidetoshi Awata   +3 more
doaj  

Dual Equivalence Graphs Revisited [PDF]

open access: yesDiscrete Mathematics & Theoretical Computer Science, 2013
In 2007 Sami Assaf introduced dual equivalence graphs as a method for demonstrating that a quasisymmetric function is Schur positive. The method involves the creation of a graph whose vertices are weighted by Ira Gessel's fundamental quasisymmetric ...
Austin Roberts
doaj   +1 more source

Determinantal expressions for Macdonald polynomials

open access: yesInternational Mathematics Research Notices, 1998
We show that the action of classical operators associated to the Macdonald polynomials on the basis of Schur functions, S_ [X(t-1)/(q-1)], can be reduced to addition in -rings. This provides explicit formulas for the Macdonald polynomials expanded in this basis as well as in the ordinary Schur basis, S_ [X], and the monomial basis, m_ [X].
Lapointe, L, Lascoux, Alain, Morse, J
openaire   +4 more sources

Demazure crystals and the energy function [PDF]

open access: yesDiscrete Mathematics & Theoretical Computer Science, 2011
There is a close connection between Demazure crystals and tensor products of Kirillov–Reshetikhin crystals. For example, certain Demazure crystals are isomorphic as classical crystals to tensor products of Kirillov–Reshetikhin crystals via a canonically ...
Anne Schilling, Peter Tingley
doaj   +1 more source

Is One Sample Enough? Testing the Importance of Lateral Sedimentary Variability in Cyclostratigraphy

open access: yesGeochemistry, Geophysics, Geosystems, Volume 26, Issue 7, July 2025.
Abstract Cyclostratigraphic studies of sedimentary rocks traditionally sample assuming that one sample per sedimentary horizon is sufficient. But is one sample enough? This is important to address because if two or more measurements per horizon improve data quality, then sampling schemes should strike a balance between sampling resolution ...
Fangfang Chen, Ross N. Mitchell
wiley   +1 more source

A product formula for certain Littlewood-Richardson coefficients for Jack and Macdonald polynomials [PDF]

open access: yes, 2014
Jack polynomials generalize several classical families of symmetric polynomials, including Schur polynomials, and are further generalized by Macdonald polynomials.
Naqvi, Yusra
core  

Haglund's conjecture for multi-t Macdonald polynomials [PDF]

open access: yesDiscrete Mathematics, 2022
Seung Jin Lee, Jaeseong Oh, B. Rhoades
semanticscholar   +1 more source

700 Years of Indian Ocean Basin and Dipole Modes Reconstructed Through Data Assimilation

open access: yesPaleoceanography and Paleoclimatology, Volume 40, Issue 7, July 2025.
Abstract Sea surface temperature (SST) variability in the Indian Ocean significantly influences global and regional climate, economy, and livelihoods, characterized by two primary modes: (a) the Indian Ocean Basin‐Wide mode (IOBW) and (b) the Indian Ocean Dipole (IOD).
Risheng Liang   +3 more
wiley   +1 more source

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