966 research outputs found
An interview with Millicent Baxter
No full textAuthor and mother of James K. Baxter talks of her life and family.A Radio New Zealand Sound Archive recording dubbed by the Stout Research Centre Literary Archive
Michael Rodriguez interviews writer Charles Baxter
No full textCharles Baxter talks about his book "The Feast of Love", the relationship between the landscape of Michigan and the setting of his novels, metaphysics in his novels, his career as both a writer and a college teacher, how a male author writes female characters, and voyeurism in his book. Baxter is interviewed by Michigan State University Librarian Michael Rodriguez. Part of the MSU Libraries' Michigan Writers Series
Iain Baxter : Landscape Works
No full textCatalogue to accompany Baxter’s exhibition of approximately 40 multidisciplinary landscape works (1965-1999) in painting, photography, printmaking, video and sculpture. Tupper’s foreword draws attention to the artist’s connections with Alberta and its landscape. The author also refers to the role of landscape in Baxter’s art as a “container for the social and the self.” The artist’s statement describes the various uses of landscape in his studies and work since the late 1950s. In her biographical essay, curator Townsend analyses Baxter’s artistic contribution over four decades, giving special attention to landscape and the impact of the N. E. Thing Company (founded with Ingrid Baxter in 1966) on the genre’s renewal. Bibliography 1p. 4 bibl. ref
Dynamical Yang-Baxter maps
No full textIn this work, we propose and investigate dynamical Yang- Baxter maps, some of which produce solutions to the quantum dynamical Yang-Baxter equation. Suppose that L is a loop and a group. If their unit elements coincide, then L gives birth to a bijective dynamical Yang-Baxter map from L×L to L×L whose dynamical parameter belongs to L. The above group L is abelian if and only if the corresponding dynamical Yang-Baxter map satisfies the unitary condition.IDS Number: 990C
Details on the author\u27s visit earlier this month to Baxter State Park, who found
No full textDetails on the author\u27s visit earlier this month to Baxter State Park, who found a park much changed from the one visited during the summer. The author notes that the smell of a snowmobile lingers for 20 minutes after it passes
Rota–Baxter Operators on Quadratic Algebras
No full textWe prove that all Rota–Baxter operators on a quadratic division algebra are trivial. For nonzero weight, we state that all Rota–Baxter operators on the simple odd-dimensional Jordan algebra of bilinear form are projections on a subalgebra along another one. For weight zero, we find a connection between the Rota–Baxter operators and the solutions to the alternative Yang–Baxter equation on the Cayley–Dickson algebra. We also investigate the Rota–Baxter operators on the matrix algebras of order two, the Grassmann algebra of plane, and the Kaplansky superalgebra.© The Author(s) 201
Baxter Q-operator and functional relations
No full textAbstractWe obtain the Baxter Q-operators in the Uq(slˆ2) invariant integrable models as a special limits of the quantum transfer matrices corresponding to different spins in the auxiliary space. We derive the Baxter equation from the well-known fusion relations for the transfer matrices. Our method is valid for an arbitrary integrable model corresponding to the quantum group Uq(slˆ2), for example for the XXZ-spin chain
On Rota-Baxter Nijenhuis TD algebra
No full textThere was a long standing problem of G. C. Rota regarding the classi- fication of all linear operators on associative algebras that satisfy algebraic identities. Initially, only very few of such operators were known, for example, the derivative operator, average operator, difference operator and Rota-Baxter operator. Recently, in a paper by L. Guo, W. Sit and R. Zhang, the authors revisited Rota’s problem by concentrating on two classes of operators; differ- ential type operators and Rota-Baxter type operators. One of the Rota-Baxter type operators they found is the Rota-Baxter Nijenhuis TD (RBNTD) oper- ator which puts together the terms of the well-known Rota-Baxter operator, Nijenhuis operator and Leroux’ TD operator. In this dissertation, we initiate a systematic study of the RBNTD operator, extending the previous works on the Rota-Baxter, Nijenhuis and TD operators. After giving basic properties and examples, we construct free commutative and then free (non-commutative) RBNTD algebras. We then use free RBNTD algebras to obtain an extension of the renowned dendriform algebra with five binary operations.Ph. D.Includes bibliographical referencesMonica AggarwalVita
Rota-Baxter operators on dihedral and alternating groups
No full textRota-Baxter operators on algebras, which appeared in 1960, have connections
with different versions of the Yang-Baxter equation, pre- and postalgebras,
double Poisson algebras, etc. In 2020, the notion of Rota-Baxter operator on a
group was defined by L. Guo, H. Lang, Yu. Sheng.
In 2023, V. Bardakov and the second author showed that all Rota-Baxter
operators on simple sporadic groups are splitting, i. e. they are defined via
exact factorizations. In the current work, we clarify for which , there
exist non-splitting Rota-Baxter operators on the alternating group
. For the corresponding , we describe all non-splitting
Rota-Baxter operators on . Moreover, we describe Rota-Baxter
operators on dihedral groups providing the general construction which
lies behind all non-splitting Rota-Baxter operators on and
.Comment: 20
Deformations of relative Rota-Baxter operators on Leibniz Triple Systems
No full textIn this paper, we introduce the cohomology theory of relative Rota-Baxter
operators on Leibniz triple systems. We use the cohomological approach to study
linear and formal deformations of relative Rota-Baxter operators. In
particular, formal deformations and extendibility of order deformations of
a relative Rota-Baxter operators are also characterized in terms of the
cohomology theory. We also consider the relationship between cohomology of
relative Rota-Baxter operators on Leibniz algebras and associated Leibniz
triple systems.Comment: 24pages. arXiv admin note: text overlap with arXiv:2005.00729,
arXiv:2204.04872 by other author
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