Results 21 to 30 of about 3,545,390 (309)

On quantum separation of variables beyond fundamental representations [PDF]

open access: yesSciPost Physics, 2021
We describe the extension, beyond fundamental representations of the Yang-Baxter algebra, of our new construction of separation of variables bases for quantum integrable lattice models. The key idea underlying our approach is to use the commuting conserved charges of the quantum integrable models to generate bases in which their spectral problem is ...
Giuliano Niccoli   +5 more
openaire   +8 more sources

Fundamental classes not representable by products [PDF]

open access: yesJournal of the London Mathematical Society, 2009
22 pages; updated references and corrected a typo; to appear in the Journal of the London Mathematical ...
Dieter Kotschick, Clara Löh
openaire   +4 more sources

Individual Differences in the Frequency-Following Response: Relation to Pitch Perception. [PDF]

open access: yesPLoS ONE, 2016
The scalp-recorded frequency-following response (FFR) is a measure of the auditory nervous system's representation of periodic sound, and may serve as a marker of training-related enhancements, behavioural deficits, and clinical conditions. However, FFRs
Emily B J Coffey   +4 more
doaj   +1 more source

Ordinary representations of G ( Q p ) and fundamental algebraic representations [PDF]

open access: yesDuke Mathematical Journal, 2015
Let G be a split connected reductive algebraic group over Q_p such that both G and its dual group G-hat have connected centres. Motivated by a hypothetical p-adic Langlands correspondence for G(Q_p) we associate to an n-dimensional ordinary (i.e. Borel valued) representation rho : Gal(Q_p-bar/Q_p) to G-hat(E) a unitary Banach space representation Pi ...
Breuil, Christophe, Herzig, Florian
openaire   +5 more sources

Toward Causal Representation Learning

open access: yesProceedings of the IEEE, 2021
The two fields of machine learning and graphical causality arose and are developed separately. However, there is, now, cross-pollination and increasing interest in both fields to benefit from the advances of the other.
Bernhard Schölkopf   +6 more
semanticscholar   +1 more source

DMRG simulations of SU(N) Heisenberg chains using standard Young tableaux: fundamental representation and comparison with finite-size Bethe ansatz [PDF]

open access: yes, 2018
We develop an efficient method to perform density matrix renormalization group simulations of the SU(N) Heisenberg chain with open boundary conditions taking full advantage of the SU(N) symmetry of the problem.
Pierre Nataf, F. Mila
semanticscholar   +1 more source

Multi-Scale Representation Learning on Proteins [PDF]

open access: yesNeural Information Processing Systems, 2022
Proteins are fundamental biological entities mediating key roles in cellular function and disease. This paper introduces a multi-scale graph construction of a protein -- HoloProt -- connecting surface to structure and sequence.
Vignesh Ram Somnath   +2 more
semanticscholar   +1 more source

One-loop renormalization of the chiral Lagrangian for spinless matter fields in the SU(N) fundamental representation [PDF]

open access: yes, 2016
We perform the leading one-loop renormalization of the chiral Lagrangian for spinless matter fields living in the fundamental representation of SU(N). The Lagrangian can also be applied to any theory with a spontaneous symmetry breaking of $SU(N)_L\times
Meng-Lin Du, F. Guo, U. Meissner
semanticscholar   +1 more source

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