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This page automatically displays all your publications or research outputs that we pulled automatically from CRIS. You can change the Format inside the "website settings" (research outputs tab) The introductory text (optional) provides an additional opportunity to briefly describe the research institute, lab, or researcher's activities.

2025

The algebra of supernatural matrices

Bar-On, T., Gilat, S., Matzri, E. & Vishne, U., 2025, (Accepted/In press) In: Journal of Algebra and its Applications. 2650155.

Research output: Contribution to journalArticlepeer-review

Algebra: Groups, rings, and fields: Second edition

Rowen, L. H. & Vishne, U., 21 Feb 2025, CRC Press. 350 p.

Research output: Book/ReportBookpeer-review

2024

Semiassociative algebras over a field

Blachar, G., Haile, D., Matzri, E., Rein, E. & Vishne, U., 1 Jul 2024, In: Journal of Algebra. 649, p. 35-84 50 p.

Research output: Contribution to journalArticlepeer-review

Representability of relatively free affine algebras over a Noetherian ring

Kanel-Belov, A., Rowen, L. & Vishne, U., 1 Jul 2024, In: Journal of Algebra and its Applications. 23, 8, 2550154.

Research output: Contribution to journalArticlepeer-review

2023

Abelianization of the Cartwright-Steger lattice

Blachar, G., Selaśben-David, O. & Vishn, U., 2023, In: Algebra and Discrete Mathematics. 34, 2, p. 176-186 11 p.

Research output: Contribution to journalArticlepeer-review

Locally Finite Central Simple Algebras

Bar-On, T., Gilat, S., Matzri, E. & Vishne, U., Apr 2023, In: Algebras and Representation Theory. 26, 2, p. 553-607 55 p.

Research output: Contribution to journalArticlepeer-review

Identities of the algebra O ⊗ O

Blachar, G., Rowen, L. H. & Vishne, U., 2023, Algebra and Coding Theory- Virtual Conference in Honor of Tariq Rizvi Noncommutative Rings and their Applications VII, 2021 and Virtual Conference on Quadratic Forms, Rings and Codes, 2021. Leroy, A. & Jain, S. K. (eds.). American Mathematical Society, p. 35-45 11 p. (Contemporary Mathematics; vol. 785).

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Computational Aspects of Polynomial Identities: Volume: ll, Recent Variants of Specht's Conjecture, 2nd Edition (Chapman Hall/CRC Monographs and Research Notes in Mathematics)

Kanel-Belov, A., Rowen, L. H. & Vishne, U., 1 Dec 2023, (Accepted/In press) 2nd ed. Chapman and Hall/CRC.

Research output: Book/ReportBookpeer-review

2021

Property Testing and Expansion in Cubical Complexes

Garber, D. & Vishne, U., Apr 2021, In: Discrete and Computational Geometry. 65, 3, p. 893-915 23 p.

Research output: Contribution to journalArticlepeer-review

ℓ-Weak Identities and Central Polynomials for Matrices

Blachar, G., Matzri, E., Rowen, L. & Vishne, U., 2021, Springer INdAM Series. Springer-Verlag Italia s.r.l., p. 69-95 27 p. (Springer INdAM Series; vol. 44).

Research output: Chapter in Book/Report/Conference proceedingChapterpeer-review

Noncommutative inclusion-exclusion, representations of left regular bands and the Tsetlin library

Blachar, G., Rowen, L. H. & Vishne, U., Feb 2021, In: International Journal of Algebra and Computation. 31, 1, p. 37-62 26 p.

Research output: Contribution to journalArticlepeer-review

Four halves of the inverse property in loop extensions

Vishne, U., 2021, In: Quasigroups and Related Systems. 29, 2, p. 283-302 20 p.

Research output: Contribution to journalArticlepeer-review

2020

THE GRASSMANN ALGEBRA OVER ARBITRARY RINGS AND MINUS SIGN IN ARBITRARY CHARACTERISTIC

Dor, G., Kanel-Belov, A. & Vishne, U., 2020, In: Transactions of the American Mathematical Society Series B. 7, p. 227-253 27 p.

Research output: Contribution to journalArticlepeer-review

A Transformational Modified Markov Process for Chord-Based Algorithmic Composition

Amram, M., Fisher, E., Gul, S. & Vishne, U., 1 Jul 2020, In: Math. Comput. Appl.. 25, 3, p. 43 1 p.

Research output: Contribution to journalArticlepeer-review

The index of small length sequences

Grynkiewicz, D. J. & Vishne, U., 1 Aug 2020, In: International Journal of Algebra and Computation. 30, 5, p. 977-1014 38 p.

Research output: Contribution to journalArticlepeer-review

2019

The alternative Clifford algebra of a ternary quadratic form

Chapman, A. & Vishne, U., 3 Oct 2019, In: Communications in Algebra. 47, 10, p. 3987-3994 8 p.

Research output: Contribution to journalArticlepeer-review

2018

Representability of affine algebras over an arbitrary field

Belov-Kanel, A., Rowen, L., Vishne, U. & Belov, A., 2018, In: arXiv preprint arXiv:1805.,. 4450

Research output: Contribution to journalArticlepeer-review

Property testing and expansion in cubical complexes,

Garber, D. & Vishne, U., 2018, In: arXiv preprint arXiv:1809.,. 10588

Research output: Contribution to journalArticlepeer-review

2017

Linkage of quadratic Pfister forms

Chapman, A., Gilat, S. & Vishne, U., 2 Dec 2017, In: Communications in Algebra. 45, 12, p. 5212-5226 15 p.

Research output: Contribution to journalArticlepeer-review

Bimodule structure of central simple algebras

Matzri, E., Rowen, L. H., Saltman, D. & Vishne, U., 1 Feb 2017, In: Journal of Algebra. 471, p. 454-479 26 p.

Research output: Contribution to journalArticlepeer-review

2016

Bolza quaternion order and asymptotics of systoles along congruence subgroups

Katz, K., Katz, M., Schein, M. M. & Vishne, U., 2016, In: Experimental Mathematics. 25, 4, p. 399-415 17 p.

Research output: Contribution to journalArticlepeer-review

Unions of chains of primes

Greenfeld, B., Rowen, L. H. & Vishne, U., 1 Apr 2016, In: Journal of Pure and Applied Algebra. 220, 4, p. 1451-1461 11 p.

Research output: Contribution to journalArticlepeer-review

Kummer spaces in symbol algebras of prime degree

Chapman, A., Grynkiewicz, D. J., Matzri, E., Rowen, L. H. & Vishne, U., 1 Oct 2016, In: Journal of Pure and Applied Algebra. 220, 10, p. 3363-3371 9 p.

Research output: Contribution to journalArticlepeer-review

2015

Specht’s problem for associative affine algebras over commutative noetherian rings

Belov-Kanel, A., Rowen, L. & Vishne, U., 2015, In: Transactions of the American Mathematical Society. 367, 8, p. 5553-5596 44 p.

Research output: Contribution to journalArticlepeer-review

The Grassmann algebra in arbitrary characteristic and generalized sign,

Dor, G., Kanel-Belov, A. & Vishne, U., 2015, In: arXiv preprint arXiv:1501.,. 2464

Research output: Contribution to journalArticlepeer-review

2014

Composition algebras and cyclic p-algebras in characteristic 3

Matzri, E. & Vishne, U., Jan 2014, In: Manuscripta Mathematica. 143, 1-2, p. 1-18 18 p.

Research output: Contribution to journalArticlepeer-review

Zariski Closed Algebras in Varieties of Universal Algebra

Belov-Kanel, A., Giambruno, A., Rowen, L. H. & Vishne, U., 2 Dec 2014, In: Algebras and Representation Theory. 17, 6, p. 1771-1783 13 p.

Research output: Contribution to journalArticlepeer-review

2013

Square-central elements and standard generators for biquaternion algebras

Chapman, A. & Vishne, U., Oct 2013, In: Israel Journal of Mathematics. 197, 1, p. 409-423 15 p.

Research output: Contribution to journalArticlepeer-review

PI-varieties associated to full quivers of representations of algebras

Belov-Kanel, A., Rowen, L. H. & Vishne, U., 2013, In: Transactions of the American Mathematical Society. 365, 5, p. 2681-2722 42 p.

Research output: Contribution to journalArticlepeer-review

Confidence Interval for the Risk-Score Index

Hochberg, K. J., Sandach, A., Snyder, M. & Vishne, U., Dec 2013, In: Methodology and Computing in Applied Probability. 15, 4, p. 987-1002 16 p.

Research output: Contribution to journalArticlepeer-review

Realizability and admissibility under extension of p-adic and number fields

Neftin, D. & Vishne, U., 2013, In: Documenta Mathematica. 18, 2013, p. 359-382 24 p.

Research output: Contribution to journalArticlepeer-review

Stiefel-Whitney invariants for bilinear forms

First, U. A. & Vishne, U., 1 Oct 2013, In: Linear Algebra and Its Applications. 439, 7, p. 1905-1917 13 p.

Research output: Contribution to journalArticlepeer-review

2012

Artin covers of the braid groups

Amram, M., Lawrence, R. & Vishne, U., Jun 2012, In: Journal of Knot Theory and its Ramifications. 21, 7, 1250061.

Research output: Contribution to journalArticlepeer-review

Isotropic subspaces in symmetric composition algebras and Kummer subspaces in central simple algebras of degree 3

Matzri, E. & Vishne, U., Mar 2012, In: Manuscripta Mathematica. 137, 3, p. 497-523 27 p.

Research output: Contribution to journalArticlepeer-review

Full quivers of representations of algebras

Belov-Kanel, A., Rowen, L. H. & Vishne, U., 2012, In: Transactions of the American Mathematical Society. 364, 10, p. 5525-5569 45 p.

Research output: Contribution to journalArticlepeer-review

Non-cyclic algebras with n-central elements

Eliyah, M., Rowen, L. H. & Vishne, U., 2012, In: Proceedings of the American Mathematical Society. 140, 2, p. 513-518 6 p.

Research output: Contribution to journalArticlepeer-review

Full exposition of Specht's problem

Belov, A., Rowen, L. & Vishne, U., 2012, In: Serdica Math. J.. 38, 1-3, p. 313-370 58 p.

Research output: Contribution to journalArticlepeer-review

Clifford algebras of binary homogeneous forms

Chapman, A. & Vishne, U., 15 Sep 2012, In: Journal of Algebra. 366, p. 94-111 18 p.

Research output: Contribution to journalArticlepeer-review

2011

Application of Full Quivers of Representations of Algebras, to Polynomial Identities

Belov-Kanel, A., Rowen, L. & Vishne, U., Dec 2011, In: Communications in Algebra. 39, 12, p. 4536-4551 16 p.

Research output: Contribution to journalArticlepeer-review

Characters and solutions to equations in finite groups

Amit, A. & Vishne, U., Aug 2011, In: Journal of Algebra and its Applications. 10, 4, p. 675-686 12 p.

Research output: Contribution to journalArticlepeer-review

Open problems on central simple algebras

Auel, A., Brussel, E., Garibaldi, S. & Vishne, U., Mar 2011, In: Transformation Groups. 16, 1, p. 219-264 46 p.

Research output: Contribution to journalArticlepeer-review

Hurwitz quaternion order and arithmetic Riemann surfaces

Katz, M. G., Schaps, M. & Vishne, U., Dec 2011, In: Geometriae Dedicata. 155, 1, p. 151-161 11 p.

Research output: Contribution to journalArticlepeer-review

Polynomial identities of M2,1(G)

Vishne, U., Jun 2011, In: Communications in Algebra. 39, 6, p. 2044-2050 7 p.

Research output: Contribution to journalArticlepeer-review

2010

Structure of Zariski-closed algebras

Belov-Kanel, A., Rowen, L. & Vishne, U., Sep 2010, In: Transactions of the American Mathematical Society. 362, 9, p. 4695-4734 40 p.

Research output: Contribution to journalArticlepeer-review

An azumaya algebra version of the kneser-tits problem for groups of type D4

Rowen, L. H., Saltman, D., Segev, Y. & Vishne, U., 2010, In: Communications in Algebra. 39, 1, p. 133-152 20 p.

Research output: Contribution to journalArticlepeer-review

2009

Kneser-Tits problem for trialitarian groups and bounded generation by restricted elements

Gille, P. & Vishne, U., 2009, In: Oberwolfach Proceedings series. p. 1407-1410

Research output: Contribution to journalArticlepeer-review

Admissibility under extension of number fields

Danny, N. & Vishne, U., 2009, In: Documenta Mathematica. 18, p. 359-382

Research output: Contribution to journalArticlepeer-review

Pattern matching with address errors: Rearrangement distances

Amir, A., Aumann, Y., Benson, G., Levy, A., Lipsky, O., Porat, E., Skiena, S. & Vishne, U., Sep 2009, In: Journal of Computer and System Sciences. 75, 6, p. 359-370 12 p.

Research output: Contribution to journalArticlepeer-review

2008

THE FUNDAMENTAL GROUP OF GALOIS COVER OF THE SURFACE ? × ?

MEIRAV, A., Teicher, M. & UZI, V., 2008, In: International Journal of Algebra and Computation. 18, 8, p. 1259-1282

Research output: Contribution to journalArticlepeer-review

The fundamental group of galois cover of the surface double strok T sign × double strok T sign

Amram, M., Teicher, M. & Vishne, U., Dec 2008, In: International Journal of Algebra and Computation. 18, 8, p. 1259-1282 24 p.

Research output: Contribution to journalArticlepeer-review

THE FUNDAMENTAL GROUP OF GALOIS COVER 5 OF THE SURFACE T × T

Amram, M., Teicher, M. & Vishne, U., 2008, In: International Journal Algebra and Computation. 18, 8, p. 1259-1282

Research output: Contribution to journalArticlepeer-review

2007

The fundamental group of the galois cover of Hirzebruch surface F 1 (2, 2)

Amram, M., Teicher, M. & Vishne, U., May 2007, In: International Journal of Algebra and Computation. 17, 3, p. 507-525 19 p.

Research output: Contribution to journalArticlepeer-review

Logarithmic growth of systole of arithmetic riemann surfaces along congruence subgroups

Katz, M. G., Schaps, M. & Vishne, U., 2007, In: Journal of Differential Geometry. 76, 3, p. 399-422 24 p.

Research output: Contribution to journalArticlepeer-review

2006

Pattern matching with address errors: Rearrangement distances

Amir, A., Aumann, Y., Benson, G., Levy, A., Lipsky, O., Porat, E., Skiena, S. & Vishne, U., 2006, p. 1221-1229. 9 p.

Research output: Contribution to conferencePaperpeer-review

The Coxeter Quotient of the Fundamental Group of a Galois Cover of T × T

Amram, M., Teicher, M. & Vishne, U., 2006, In: Communications in Algebr. 34, 1, p. 89-106

Research output: Contribution to journalArticlepeer-review

Pattern matching with address errors: rearrangement distances

Amihood, A., Aumann, Y., Benson, G., Levy, A., Lipsky, O., Porat, E., Skiena, S. & Vishne, U., 2006, seventeenth annual ACM-SIAM symposium on Discrete algorithm. Society for Industrial and Applied Mathematics

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Division Algebras and Non-Commensurable Isospectral Manifolds

Lubotzky, A., Samuels, B. & Vishne, U., 2006, In: Duke Mathematical Journal. 135, 2, p. 361-379

Research output: Contribution to journalArticlepeer-review

Isospectral Cayley graphs of some finite simple groups

Lubotzky, A., Samuels, B. & Vishne, U., 1 Nov 2006, In: Duke Mathematical Journal. 135, 2, p. 381-394 14 p.

Research output: Contribution to journalArticlepeer-review

Length-based conjugacy search in the Braid group

Garber, D., Kaplan, S., Teicher, M., Tsaban, B. & Vishne, U., 2006, In: Contemporary Mathematics. 418, p. 75-87

Research output: Contribution to journalArticlepeer-review

The Coxeter quotient of the fundamental group of a galois cover of ×

Amram, M., Teicher, M. & Vishne, U., Jan 2006, In: Communications in Algebra. 34, 1, p. 89-106 18 p.

Research output: Contribution to journalArticlepeer-review

Pattern Matching with Address Errors: Rearrangement Distances

Amihood, A., Aumann, Y., Benson, G., Levi, A., LLipsky, O., Porat, E., Skiena, S. & Vishne, U., 2006, 27th Annual ACM-SIAM Symposium of Discrete Algorithms (SODA).

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Normal bases of PI-algebras

Kanel-Belov, A., Rowen, L. H. & Vishne, U., Sep 2006, In: Advances in Applied Mathematics. 37, 3, p. 378-389 12 p.

Research output: Contribution to journalArticlepeer-review

Pattern Matching with Address Errors: Rearrangement Distances

Amihood, A., Aumann, Y., Benson, G., Levy, A., Lipsky, O., Porat, E., Skiena, S. & Vishne, U., 2006, In: Journal of Computer and Systems Sciences International. 75, 6, p. 359-370

Research output: Contribution to journalArticlepeer-review

Division algebras and noncommensurable isospectral manifolds

Lubotzky, A., Samuels, B. & Vishne, U., 1 Nov 2006, In: Duke Mathematical Journal. 135, 2, p. 361-380 20 p.

Research output: Contribution to journalArticlepeer-review

An affine prime non-semiprimitive monomial algebra with quadratic growth

Smoktunowicz, A. & Vishne, U., Oct 2006, In: Advances in Applied Mathematics. 37, 4, p. 511-513 3 p.

Research output: Contribution to journalArticlepeer-review

2005

Ramanujan complexes of type Ãd*

Lubotzky, A., Samuels, B. & Vishne, U., 2005, In: Israel Journal of Mathematics. 149, p. 267-299 33 p.

Research output: Contribution to journalArticlepeer-review

Explicit constructions of Ramanujan complexes of type Ãd

Lubotzky, A., Samuels, B. & Vishne, U., Jul 2005, In: European Journal of Combinatorics. 26, 6 SPEC. ISS., p. 965-993 29 p.

Research output: Contribution to journalArticlepeer-review

Coxeter covers of the symmetric groups

Rowen, L., Teicher, M. & Vishne, U., Mar 2005, In: Journal of Group Theory. 8, 2, p. 139-169 31 p.

Research output: Contribution to journalArticlepeer-review

Logarithmic growth of systole of arithmetic Riemann surfaces along congruence subgroups

Katz, M. G., Schaps, M. & Vishne, U., 2005, In: Journal of Differential Geometry. 76, 3, p. 399-422

Research output: Contribution to journalArticlepeer-review

Probabilistic solutions of equations in the braid group

Garber, D., Kaplan, S., Teicher, M., Tsaban, B. & Vishne, U., Sep 2005, In: Advances in Applied Mathematics. 35, 3, p. 323-334 12 p.

Research output: Contribution to journalArticlepeer-review

Triviality of the functor Coker(K1(F) → K1(D)) for division algebras

Hazrat, R. & Vishne, U., 2005, In: Communications in Algebra. 33, 5, p. 1427-1435 9 p.

Research output: Contribution to journalArticlepeer-review

Explicit constructions of Ramanujan complexes

Lubotzky, A., Samuels, B. & Vishne, U., 2005, In: European Journal of Combinatorics. 26, 6, p. 965-993

Research output: Contribution to journalArticlepeer-review

2004

Galois cohomology of fields without roots of unity

Vishne, U., 15 Sep 2004, In: Journal of Algebra. 279, 2, p. 451-492 42 p.

Research output: Contribution to journalArticlepeer-review

2003

π 1 -classification of real arrangements with up to eight lines

Garber, D., Teicher, M. & Vishne, U., Jan 2003, In: Topology. 42, 1, p. 265-289 25 p.

Research output: Contribution to journalArticlepeer-review

Dihedral crossed products of exponent 2 are abelian

Vishne, U., 1 Feb 2003, In: Archiv der Mathematik. 80, 2, p. 119-122 4 p.

Research output: Contribution to journalArticlepeer-review

2002

The Fundamental Group of a Galois cover of CP1 × T

Amram, M., Goldberg, D., Teicher, M. & Vishne, U., 2002, In: Algebraic and Geometric Topology. 2, p. 403-432

Research output: Contribution to journalArticlepeer-review

Polynomial identities of M2(G)

Vishne, U., Jan 2002, In: Communications in Algebra. 30, 1, p. 443-454 12 p.

Research output: Contribution to journalArticlepeer-review

Generators of central simple p-algebras of degree 3

Vishne, U., 2002, In: Israel Journal of Mathematics. 129, p. 175-187 13 p.

Research output: Contribution to journalArticlepeer-review

Polynomial Identities of 2x2 matrices over the Grassmannian

Vishne, U., 2002, In: Communications in Algebra. 30, 1, p. 443-454

Research output: Contribution to journalArticlepeer-review

Efficient linear feedback shift registers with maximal period

Tsaban, B. & Vishne, U., 2002, In: Finite Fields and Their Applications. 8, 2, p. 256-267 12 p.

Research output: Contribution to journalArticlepeer-review

CLASSES OF WIRING DIAGRAMS AND THEIR INVARIANTS

DAVID, G., Teicher, M. & UZI, V., 2002, In: Journal of Knot Theory and its Ramifications. 11, 8, p. 1165-1191

Research output: Contribution to journalArticlepeer-review

Classes of wiring diagrams and their invariants

Garber, D., Teicher, M. & Vishne, U., Dec 2002, In: Journal of Knot Theory and its Ramifications. 11, 8, p. 1165-1191 27 p.

Research output: Contribution to journalArticlepeer-review

The fundamental group of a Galois cover of CP1×T

Amram, M., Goldberg, D., Teicher, M. & Vishne, U., 2002, In: Algebraic & Geometric Topology. 2, 20, p. 403-432

Research output: Contribution to journalArticlepeer-review

1999

Primitive algebras with arbitrary Gelfand-Kirillov dimension

Vishne, U., 1 Jan 1999, In: Journal of Algebra. 211, 1, p. 150-158 9 p.

Research output: Contribution to journalArticlepeer-review

1998

Mixing and Covering in the Symmetric Groups

Vishne, U., 1 Jul 1998, In: Journal of Algebra. 205, 1, p. 119-140 22 p.

Research output: Contribution to journalArticlepeer-review

1997

Factorization of trinomials over galois fields of characteristic 2

Vishne, U., Oct 1997, In: Finite Fields and Their Applications. 3, 4, p. 370-377 8 p.

Research output: Contribution to journalArticlepeer-review