Results 41 to 50 of about 43,972 (190)
Left Braces: Solutions of the Yang-Baxter Equation [PDF]
Advances in Group Theory and Applications, 2018 This is a survey on the theory of left braces, an algebraic structure introduced by Rump as a generalization of Jacobson radical rings to study non-degenerate involutive set-theoretic solutions of the Yang-Baxter equation.
Ferran Cedó
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Some New Solutions of Yang-Baxter Equation [PDF]
, 1994 We have found some new solutions of both rational and trigonometric types by rewriting Yang-Baxter equation as a triple product equation in a vector space of matrices.Comment: 8 ...
Au-Yang +14 more
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Yang–Baxter sigma models based on the CYBE
Nuclear Physics B, 2015 It is known that Yang–Baxter sigma models provide a systematic way to study integrable deformations of both principal chiral models and symmetric coset sigma models.
Takuya Matsumoto, Kentaroh Yoshida
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3-Hom–Lie Yang–Baxter Equation and 3-Hom–Lie Bialgebras
Mathematics, 2022 In this paper, we first introduce the notion of a 3-Hom–Lie bialgebra and give an equivalent description of the 3-Hom–Lie bialgebras, the matched pairs and the Manin triples of 3-Hom–Lie algebras.
Shuangjian Guo +2 more
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Shaping expectations, losing flexibility: A study of CEO promises as strategic communication tools
Strategic Management Journal, EarlyView.Abstract Research Summary CEO promises are powerful but understudied communication tools. We develop a dual‐mechanism framework theorizing that while CEO promises elevate stakeholder expectations, they simultaneously constrain strategic flexibility. We argue that CEO promise‐making is shaped by two competing pressures: making more promises when the ...
Majid Majzoubi +2 more
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Jordan-Schwinger Representations and Factorised Yang-Baxter Operators
Symmetry, Integrability and Geometry: Methods and Applications, 2010 The construction elements of the factorised form of the Yang-Baxter R operator acting on generic representations of q-deformed sl(n+1) are studied. We rely on the iterative construction of such representations by the restricted class of Jordan-Schwinger ...
Roland Kirschner, David Karakhanyan
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New Directions for Student Leadership, Volume 2025, Issue 185, Page 89-95, Spring 2025.ABSTRACT Hip‐hop music and culture have existed for decades in the United States. Since the 1970s, five critical elements have been defined as parts of hip‐hop culture: the MC (oral), the DJ (aural), graffiti (visual), knowledge (mental), and breakdancing (physical).
Jesse R. Ford +2 more
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Quantum Yang-Baxter Equation, Braided Semigroups, and Dynamical Yang-Baxter Maps [PDF]
Tokyo Journal of Mathematics, 2015 We prove that braided semigroups with suitable conditions can produce solutions to the quantum Yang-Baxter equation in every tensor category. As an application, some dynamical Yang-Baxter maps, set-theoretic solutions to a version of the quantum dynamical Yang-Baxter equation, are constructed.
MATSUMOTO, Diogo Kendy +1 more
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Lax pairs for new ZN-symmetric coset σ-models and their Yang-Baxter deformations
Nuclear Physics B, 2022 Two-dimensional σ-models with ZN-symmetric homogeneous target spaces have been shown to be classically integrable when introducing WZ-terms in a particular way. This article continues the search for new models of this type now allowing some kinetic terms
David Osten
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Accounting Rules and the Labor Market for Accountants
Journal of Accounting Research, EarlyView.ABSTRACT In this study, I explore how accounting rules—in particular the restrictiveness of GAAP—have impacted the labor market for accountants. I find that when the rules become more restrictive, there are fewer students majoring in accounting and fewer accountants and auditors overall. The overall number of accounting positions that firms recruit for
ANTHONY LE
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