Results 1 to 10 of about 12,509 (219)

Nonrelativistic Dirac fermions on the torus

open access: yesJournal of High Energy Physics, 2023
Two dimensional conformal field theories have been extensively studied in the past. When considered on the torus, they are strongly constrained by modular invariance. However, introducing relevant deformations or chemical potentials pushes these theories
Jeremías Aguilera-Damia   +2 more
doaj   +1 more source

Interpolation in local theory extensions [PDF]

open access: yesLogical Methods in Computer Science, 2008
In this paper we study interpolation in local extensions of a base theory. We identify situations in which it is possible to obtain interpolants in a hierarchical manner, by using a prover and a procedure for generating interpolants in the base theory as
Viorica Sofronie-Stokkermans
doaj   +1 more source

The Existence of pblocks of Defect 0 in a Finite Groups with Some Subgroups Being Seminormal

open access: yesJournal of Harbin University of Science and Technology, 2020
By studying homogeneous polynomials related to groups, the complex index of finite groups is defined.The theory of complex index and its complex representation has been developed and perfected quickly So people began to consider the representation of ...
WANG Hong, QIAN Fangsheng
doaj   +1 more source

On the State Approach Representations of Convolutional Codes over Rings of Modular Integers

open access: yesMathematics, 2021
In this study, we prove the existence of minimal first-order representations for convolutional codes with the predictable degree property over principal ideal artinian rings.
Ángel Luis Muñoz Castañeda   +2 more
doaj   +1 more source

Holomorphic modular bootstrap revisited

open access: yesJournal of High Energy Physics, 2021
In this work we revisit the “holomorphic modular bootstrap”, i.e. the classification of rational conformal field theories via an analysis of the modular differential equations satisfied by their characters.
Justin Kaidi   +2 more
doaj   +1 more source

Quantum flux operators for Carrollian diffeomorphism in general dimensions

open access: yesJournal of High Energy Physics, 2023
We construct Carrollian scalar field theories in general dimensions, mainly focusing on the boundaries of Minkowski and Rindler spacetime, whose quantum flux operators form a faithful representation of Carrollian diffeomorphism up to a central charge ...
Ang Li   +3 more
doaj   +1 more source

Reasoning about modular datatypes with Mendler induction [PDF]

open access: yesElectronic Proceedings in Theoretical Computer Science, 2015
In functional programming, datatypes a la carte provide a convenient modular representation of recursive datatypes, based on their initial algebra semantics.
Paolo Torrini, Tom Schrijvers
doaj   +1 more source

Syntax Monads for the Working Formal Metatheorist

open access: yesElectronic Proceedings in Theoretical Computer Science, 2023
Formally verifying the properties of formal systems using a proof assistant requires justifying numerous minor lemmas about capture-avoiding substitution.
Dunn, Lawrence   +2 more
doaj   +1 more source

ON THE TRANSFORMATION OF REPRESENTATION OF NUMBERS IN THE RESIDUO FROM ONE MODULE SYSTEM TO ANOTHER

open access: yesNauka ta progres transportu, 2016
Purpose. The purpose of this work is the theoretical foundation of one of the approaches to improve the effectiveness of the number system in nonpositional residual classes non-modular, so-called complex operation, the realization of which requires ...
Yu. D. Polissky
doaj   +1 more source

On refined Chern-Simons/topological string duality for classical gauge groups

open access: yesJournal of High Energy Physics, 2022
We present the partition function of the refined Chern-Simons theory on S 3 with arbitrary A, B, C, D gauge algebra in terms of multiple sine functions. For B and C cases this representation is novel.
M. Y. Avetisyan, R. L. Mkrtchyan
doaj   +1 more source

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