Labbé, Jean-Philippe; Lange, Carsten E. M. C. Cambrian acyclic domains: counting \(c\)-singletons. (English) Zbl 07259277 Order 37, No. 3, 571-603 (2020). MSC: 06 PDF BibTeX XML Cite \textit{J.-P. Labbé} and \textit{C. E. M. C. Lange}, Order 37, No. 3, 571--603 (2020; Zbl 07259277) Full Text: DOI
Stump, Christian; Thomas, Hugh; Williams, Nathan Cataland: why the Fuss? (English. French summary) Zbl 1440.05034 Proceedings of the 28th international conference on formal power series and algebraic combinatorics, FPSAC 2016, Vancouver, Canada, July 4–8, 2016. Nancy: The Association. Discrete Mathematics & Theoretical Computer Science (DMTCS). Discrete Math. Theor. Comput. Sci., Proc., 1123-1134 (2020). MSC: 05A17 05A15 05E16 51M20 PDF BibTeX XML Cite \textit{C. Stump} et al., in: Proceedings of the 28th international conference on formal power series and algebraic combinatorics, FPSAC 2016, Vancouver, Canada, July 4--8, 2016. Nancy: The Association. Discrete Mathematics \& Theoretical Computer Science (DMTCS). 1123--1134 (2020; Zbl 1440.05034) Full Text: Link
Mishra, Ashish; Srivastava, Shraddha On representation theory of partition algebras for complex reflection groups. (English) Zbl 1436.05130 Algebr. Comb. 3, No. 2, 389-432 (2020). MSC: 05E10 20F55 20C15 20C30 PDF BibTeX XML Cite \textit{A. Mishra} and \textit{S. Srivastava}, Algebr. Comb. 3, No. 2, 389--432 (2020; Zbl 1436.05130) Full Text: DOI
Green, R. M.; Xu, Tianyuan Classification of Coxeter groups with finitely many elements of \(\mathfrak{a}\)-value 2. (English) Zbl 1452.20035 Algebr. Comb. 3, No. 2, 331-364 (2020). Reviewer: Matthew Fayers (London) MSC: 20F55 20C08 05E10 05E16 PDF BibTeX XML Cite \textit{R. M. Green} and \textit{T. Xu}, Algebr. Comb. 3, No. 2, 331--364 (2020; Zbl 1452.20035) Full Text: DOI
Suh, Uhi Rinn; Oh, Se-jin Twisted and folded Auslander-Reiten quivers and applications to the representation theory of quantum affine algebras. (English) Zbl 1419.81023 J. Algebra 535, 53-132 (2019). MSC: 81R50 05E10 16T30 17B37 16G70 PDF BibTeX XML Cite \textit{U. R. Suh} and \textit{S.-j. Oh}, J. Algebra 535, 53--132 (2019; Zbl 1419.81023) Full Text: DOI
Al Harbat, Sadek On fully commutative elements of type \(\tilde{B}\) and \(\tilde{D}\). (English) Zbl 07060810 J. Algebra 530, 1-33 (2019). MSC: 20F36 20F55 PDF BibTeX XML Cite \textit{S. Al Harbat}, J. Algebra 530, 1--33 (2019; Zbl 07060810) Full Text: DOI arXiv
Baumeister, Barbara; Wegener, Patrick A note on Weyl groups and root lattices. (English) Zbl 06951232 Arch. Math. 111, No. 5, 469-477 (2018). MSC: 20F55 PDF BibTeX XML Cite \textit{B. Baumeister} and \textit{P. Wegener}, Arch. Math. 111, No. 5, 469--477 (2018; Zbl 06951232) Full Text: DOI
Biagioli, Riccardo; Bousquet-Mélou, Mireille; Jouhet, Frédéric; Nadeau, Philippe Length enumeration of fully commutative elements in finite and affine Coxeter groups. (English) Zbl 1402.20050 J. Algebra 513, 466-515 (2018). Reviewer: Ben Fairbairn (London) MSC: 20F55 05A15 05E15 20D60 PDF BibTeX XML Cite \textit{R. Biagioli} et al., J. Algebra 513, 466--515 (2018; Zbl 1402.20050) Full Text: DOI
Nadeau, Philippe On the length of fully commutative elements. (English) Zbl 1388.05195 Trans. Am. Math. Soc. 370, No. 8, 5705-5724 (2018). MSC: 05E15 05A15 20F55 57M27 PDF BibTeX XML Cite \textit{P. Nadeau}, Trans. Am. Math. Soc. 370, No. 8, 5705--5724 (2018; Zbl 1388.05195) Full Text: DOI arXiv
Barnard, Emily; Reading, Nathan Coxeter-bicatalan combinatorics. (English) Zbl 1387.05270 J. Algebr. Comb. 47, No. 2, 241-300 (2018). MSC: 05E15 05A15 20F55 PDF BibTeX XML Cite \textit{E. Barnard} and \textit{N. Reading}, J. Algebr. Comb. 47, No. 2, 241--300 (2018; Zbl 1387.05270) Full Text: DOI arXiv
Shi, Jianyi; Yang, Gao Kazhdan-Lusztig cells in some weighted Coxeter groups. (English) Zbl 06851075 Sci. China, Math. 61, No. 2, 325-352 (2018). MSC: 20C08 20F55 PDF BibTeX XML Cite \textit{J. Shi} and \textit{G. Yang}, Sci. China, Math. 61, No. 2, 325--352 (2018; Zbl 06851075) Full Text: DOI
Poulain D’andecy, Loïc Young tableaux and representations of Hecke algebras of type ADE. (English) Zbl 06821914 J. Comb. Algebra 1, No. 4, 371-423 (2017). MSC: 20C08 20C30 05E10 20F55 PDF BibTeX XML Cite \textit{L. Poulain D'andecy}, J. Comb. Algebra 1, No. 4, 371--423 (2017; Zbl 06821914) Full Text: DOI
Aguiar, Marcelo; Mahajan, Swapneel Topics in hyperplane arrangements. (English) Zbl 1388.14146 Mathematical Surveys and Monographs 226. Providence, RI: American Mathematical Society (AMS) (ISBN 978-1-4704-3711-4/hbk; 978-1-4704-4254-5/ebook). xxiv, 611 p. (2017). Reviewer: Piotr Pokora (Kraków) MSC: 14N20 05-02 05E10 06-02 06A07 06A11 06C10 PDF BibTeX XML Cite \textit{M. Aguiar} and \textit{S. Mahajan}, Topics in hyperplane arrangements. Providence, RI: American Mathematical Society (AMS) (2017; Zbl 1388.14146) Full Text: DOI
Al Harbat, Sadek On the fully commutative elements of type \({\tilde{C}}\) and faithfulness of related towers. (English) Zbl 1366.20023 J. Algebr. Comb. 45, No. 3, 803-824 (2017). Reviewer: Erich W. Ellers (Toronto) MSC: 20F55 20C08 PDF BibTeX XML Cite \textit{S. Al Harbat}, J. Algebr. Comb. 45, No. 3, 803--824 (2017; Zbl 1366.20023) Full Text: DOI arXiv
Reiner, Victor; Ripoll, Vivien; Stump, Christian On non-conjugate Coxeter elements in well-generated reflection groups. (English) Zbl 1377.20027 Math. Z. 285, No. 3-4, 1041-1062 (2017). Reviewer: Ben Fairbairn (London) MSC: 20F55 20F05 11R32 PDF BibTeX XML Cite \textit{V. Reiner} et al., Math. Z. 285, No. 3--4, 1041--1062 (2017; Zbl 1377.20027) Full Text: DOI arXiv
Schilling, Anne; Thiéry, Nicolas M.; White, Graham; Williams, Nathan Braid moves in commutation classes of the symmetric group. (English) Zbl 1358.05308 Eur. J. Comb. 62, 15-34 (2017). MSC: 05E10 05E15 20B30 PDF BibTeX XML Cite \textit{A. Schilling} et al., Eur. J. Comb. 62, 15--34 (2017; Zbl 1358.05308) Full Text: DOI arXiv
Xie, Xun Decomposition for Kazhdan-Lusztig basis elements of the affine Hecke algebra of type \(\tilde{A}_{n - 1}\). (English) Zbl 1401.20010 J. Pure Appl. Algebra 221, No. 6, 1279-1297 (2017). MSC: 20C08 20F55 PDF BibTeX XML Cite \textit{X. Xie}, J. Pure Appl. Algebra 221, No. 6, 1279--1297 (2017; Zbl 1401.20010) Full Text: DOI
Mühle, Henri Trimness of closed intervals in Cambrian semilattices. (Sveltesse des intervalles bornés d’un demi-treillis cambrien.) (English. French summary) Zbl 1376.20041 C. R., Math., Acad. Sci. Paris 354, No. 2, 113-120 (2016). MSC: 20F55 06A07 05E15 PDF BibTeX XML Cite \textit{H. Mühle}, C. R., Math., Acad. Sci. Paris 354, No. 2, 113--120 (2016; Zbl 1376.20041) Full Text: DOI arXiv
Al Harbat, Sadek Tower of fully commutative elements of type \(\widetilde A\) and applications. (English) Zbl 1350.20029 J. Algebra 465, 111-136 (2016). MSC: 20F55 20F36 20C08 PDF BibTeX XML Cite \textit{S. Al Harbat}, J. Algebra 465, 111--136 (2016; Zbl 1350.20029) Full Text: DOI
Dyer, Matthew; Hohlweg, Christophe Small roots, low elements, and the weak order in Coxeter groups. (English) Zbl 1397.20047 Adv. Math. 301, 739-784 (2016). MSC: 20F55 17B22 05E15 20M05 PDF BibTeX XML Cite \textit{M. Dyer} and \textit{C. Hohlweg}, Adv. Math. 301, 739--784 (2016; Zbl 1397.20047) Full Text: DOI arXiv
Gobet, Thomas Noncrossing partitions, fully commutative elements and bases of the Temperley-Lieb algebra. (English) Zbl 1365.57016 J. Knot Theory Ramifications 25, No. 6, Article ID 1650035, 27 p. (2016). Reviewer: Ioannis Diamantis (Beijing) MSC: 57M27 20F36 20F55 PDF BibTeX XML Cite \textit{T. Gobet}, J. Knot Theory Ramifications 25, No. 6, Article ID 1650035, 27 p. (2016; Zbl 1365.57016) Full Text: DOI arXiv
Hohlweg, Christophe; Nadeau, Philippe; Williams, Nathan Automata, reduced words and Garside shadows in Coxeter groups. (English) Zbl 1346.20053 J. Algebra 457, 431-456 (2016). MSC: 20F55 20F10 05E15 68Q45 PDF BibTeX XML Cite \textit{C. Hohlweg} et al., J. Algebra 457, 431--456 (2016; Zbl 1346.20053) Full Text: DOI arXiv
Callegaro, F.; Gaiffi, G.; Lochak, P. Divisorial inertia and central elements in braid groups. (English) Zbl 1344.20050 J. Algebra 457, 26-44 (2016). MSC: 20F36 20F55 14M27 52C35 PDF BibTeX XML Cite \textit{F. Callegaro} et al., J. Algebra 457, 26--44 (2016; Zbl 1344.20050) Full Text: DOI
Michel, Jean Deligne-Lusztig theoretic derivation for Weyl groups of the number of reflection factorizations of a Coxeter element. (English) Zbl 1345.20057 Proc. Am. Math. Soc. 144, No. 3, 937-941 (2016). Reviewer: Erich W. Ellers (Toronto) MSC: 20F55 20F05 05E10 PDF BibTeX XML Cite \textit{J. Michel}, Proc. Am. Math. Soc. 144, No. 3, 937--941 (2016; Zbl 1345.20057) Full Text: DOI
Ali, Usman; Berceanu, Barbu; Iqbal, Zaffar Relative Garside elements of Artin monoids. (English) Zbl 1389.20055 Rev. Roum. Math. Pures Appl. 60, No. 3, 267-279 (2015). MSC: 20F36 20F55 20M05 20F10 PDF BibTeX XML Cite \textit{U. Ali} et al., Rev. Roum. Math. Pures Appl. 60, No. 3, 267--279 (2015; Zbl 1389.20055) Full Text: arXiv
Barnard, Emily; Reading, Nathan Coxeter-biCatalan combinatorics. (English. French summary) Zbl 1335.05209 Proceedings of the 27th international conference on formal power series and algebraic combinatorics, FPSAC 2015, Daejeon, South Korea, July 6–10, 2015. Nancy: The Association. Discrete Mathematics & Theoretical Computer Science (DMTCS). Discrete Mathematics and Theoretical Computer Science. Proceedings, 157-168 (2015). MSC: 05E15 20F55 PDF BibTeX XML Cite \textit{E. Barnard} and \textit{N. Reading}, in: Proceedings of the 27th international conference on formal power series and algebraic combinatorics, FPSAC 2015, Daejeon, South Korea, July 6--10, 2015. Nancy: The Association. Discrete Mathematics \& Theoretical Computer Science (DMTCS). 157--168 (2015; Zbl 1335.05209) Full Text: Link
Reiner, Victor; Ripoll, Vivien; Stump, Christian On non-conjugate Coxeter elements in well-generated reflection groups. (English. French summary) Zbl 1335.05231 Proceedings of the 27th international conference on formal power series and algebraic combinatorics, FPSAC 2015, Daejeon, South Korea, July 6–10, 2015. Nancy: The Association. Discrete Mathematics & Theoretical Computer Science (DMTCS). Discrete Mathematics and Theoretical Computer Science. Proceedings, 109-120 (2015). MSC: 05E15 20F55 PDF BibTeX XML Cite \textit{V. Reiner} et al., in: Proceedings of the 27th international conference on formal power series and algebraic combinatorics, FPSAC 2015, Daejeon, South Korea, July 6--10, 2015. Nancy: The Association. Discrete Mathematics \& Theoretical Computer Science (DMTCS). 109--120 (2015; Zbl 1335.05231) Full Text: Link
Feinberg, Gabriel; Lee, Kyu-Hwan Fully commutative elements of type \(D\) and homogeneous representations of KLR-algebras. (English) Zbl 1356.16012 J. Comb. 6, No. 4, 535-557 (2015). MSC: 16G99 20F55 05E10 PDF BibTeX XML Cite \textit{G. Feinberg} and \textit{K.-H. Lee}, J. Comb. 6, No. 4, 535--557 (2015; Zbl 1356.16012) Full Text: DOI arXiv
Jouhet, Frédéric; Nadeau, Philippe Long fully commutative elements in affine Coxeter groups. (English) Zbl 1336.20041 Integers 15, Paper A36, 21 p. (2015). MSC: 20F55 20F05 05A15 05E15 PDF BibTeX XML Cite \textit{F. Jouhet} and \textit{P. Nadeau}, Integers 15, Paper A36, 21 p. (2015; Zbl 1336.20041) Full Text: EMIS arXiv
Biagioli, Riccardo; Jouhet, Frédéric; Nadeau, Philippe Fully commutative elements in finite and affine Coxeter groups. (English) Zbl 1323.05136 Monatsh. Math. 178, No. 1, 1-37 (2015). MSC: 05E15 05A15 20F55 PDF BibTeX XML Cite \textit{R. Biagioli} et al., Monatsh. Math. 178, No. 1, 1--37 (2015; Zbl 1323.05136) Full Text: DOI arXiv
Mühle, Henri SB-lattices, distributivity, and Bruhat order on sortable elements. (English) Zbl 1323.06004 Electron. J. Comb. 22, No. 2, Research Paper P2.40, 14 p. (2015). MSC: 06A07 20F55 06D75 05E15 PDF BibTeX XML Cite \textit{H. Mühle}, Electron. J. Comb. 22, No. 2, Research Paper P2.40, 14 p. (2015; Zbl 1323.06004) Full Text: Link
Biagioli, Riccardo; Jouhet, Frédéric; Nadeau, Philippe Combinatorics of fully commutative involutions in classical Coxeter groups. (English) Zbl 1318.05089 Discrete Math. 338, No. 12, 2242-2259 (2015). MSC: 05E15 20F55 PDF BibTeX XML Cite \textit{R. Biagioli} et al., Discrete Math. 338, No. 12, 2242--2259 (2015; Zbl 1318.05089) Full Text: DOI arXiv
Nie, Sian Fundamental elements of an affine Weyl group. (English) Zbl 1367.20039 Math. Ann. 362, No. 1-2, 485-499 (2015). MSC: 20F55 20E45 20G05 14L05 14G35 PDF BibTeX XML Cite \textit{S. Nie}, Math. Ann. 362, No. 1--2, 485--499 (2015; Zbl 1367.20039) Full Text: DOI arXiv
Dehornoy, Patrick; Dyer, Matthew; Hohlweg, Christophe Garside families in Artin-Tits monoids and low elements in Coxeter groups. (Familles de Garside dans les monoïdes d’Artin-Tits et éléments bas d’un groupe de Coxeter.) (English. Abridged French version) Zbl 1329.20068 C. R., Math., Acad. Sci. Paris 353, No. 5, 403-408 (2015). MSC: 20M05 20F55 PDF BibTeX XML Cite \textit{P. Dehornoy} et al., C. R., Math., Acad. Sci. Paris 353, No. 5, 403--408 (2015; Zbl 1329.20068) Full Text: DOI arXiv
Corran, Ruth; Lee, Eon-Kyung; Lee, Sang-Jin Braid groups of imprimitive complex reflection groups. (English) Zbl 1320.20037 J. Algebra 427, 387-425 (2015). Reviewer: Daciberg Lima Gonçalves (São Paulo) MSC: 20F55 20F36 20F05 20F10 PDF BibTeX XML Cite \textit{R. Corran} et al., J. Algebra 427, 387--425 (2015; Zbl 1320.20037) Full Text: DOI arXiv
Baumeister, Barbara; Dyer, Matthew; Stump, Christian; Wegener, Patrick A note on the transitive Hurwitz action on decompositions of parabolic Coxeter elements. (English) Zbl 1343.20041 Proc. Am. Math. Soc., Ser. B 1, 149-154 (2014). MSC: 20F55 20F36 PDF BibTeX XML Cite \textit{B. Baumeister} et al., Proc. Am. Math. Soc., Ser. B 1, 149--154 (2014; Zbl 1343.20041) Full Text: DOI arXiv
He, Xuhua; Nie, Sian Minimal length elements of extended affine Weyl groups. (English) Zbl 1335.20036 Compos. Math. 150, No. 11, 1903-1927 (2014). Reviewer: Shi Jian-yi (Shanghai) MSC: 20E45 20F55 20C08 PDF BibTeX XML Cite \textit{X. He} and \textit{S. Nie}, Compos. Math. 150, No. 11, 1903--1927 (2014; Zbl 1335.20036) Full Text: DOI arXiv
Chapuy, Guillaume; Stump, Christian Counting factorizations of Coxeter elements into products of reflections. (English) Zbl 1318.20039 J. Lond. Math. Soc., II. Ser. 90, No. 3, 919-939 (2014). Reviewer: Erich W. Ellers (Toronto) MSC: 20F55 20F05 05E15 PDF BibTeX XML Cite \textit{G. Chapuy} and \textit{C. Stump}, J. Lond. Math. Soc., II. Ser. 90, No. 3, 919--939 (2014; Zbl 1318.20039) Full Text: DOI arXiv
Dechant, Pierre-Philippe A Clifford algebraic framework for Coxeter group theoretic computations. (English) Zbl 1301.20030 Adv. Appl. Clifford Algebr. 24, No. 1, 89-108 (2014). MSC: 20F55 15A66 17B22 PDF BibTeX XML Cite \textit{P.-P. Dechant}, Adv. Appl. Clifford Algebr. 24, No. 1, 89--108 (2014; Zbl 1301.20030) Full Text: DOI arXiv
Zaremsky, Matthew C. B. Representatives of elliptic Weyl group elements in algebraic groups. (English) Zbl 1323.20040 J. Group Theory 17, No. 1, 49-71 (2014). MSC: 20G15 20F55 PDF BibTeX XML Cite \textit{M. C. B. Zaremsky}, J. Group Theory 17, No. 1, 49--71 (2014; Zbl 1323.20040) Full Text: DOI arXiv
Hoge, Torsten; Röhrle, Gerhard Supersolvable reflection arrangements. (English) Zbl 1331.20050 Proc. Am. Math. Soc. 142, No. 11, 3787-3799 (2014). Reviewer: Kelly J. Pearson (Murray) MSC: 20F55 52C35 14N20 PDF BibTeX XML Cite \textit{T. Hoge} and \textit{G. Röhrle}, Proc. Am. Math. Soc. 142, No. 11, 3787--3799 (2014; Zbl 1331.20050) Full Text: DOI
Ogievetsky, O. V.; Poulain d’Andecy, L. Fusion procedure for Coxeter groups of type \(B\) and complex reflection groups \(G(m,1,n)\). (English) Zbl 1331.20052 Proc. Am. Math. Soc. 142, No. 9, 2929-2941 (2014). MSC: 20F55 20C05 05E10 20C30 PDF BibTeX XML Cite \textit{O. V. Ogievetsky} and \textit{L. Poulain d'Andecy}, Proc. Am. Math. Soc. 142, No. 9, 2929--2941 (2014; Zbl 1331.20052) Full Text: DOI arXiv
Marquis, Timothée Conjugacy classes and straight elements in Coxeter groups. (English) Zbl 1300.20046 J. Algebra 407, 68-80 (2014). MSC: 20F55 20E45 20F05 20F10 PDF BibTeX XML Cite \textit{T. Marquis}, J. Algebra 407, 68--80 (2014; Zbl 1300.20046) Full Text: DOI arXiv
Mongelli, Pietro Kazhdan-Lusztig polynomials of Boolean elements. (English) Zbl 1292.05271 J. Algebr. Comb. 39, No. 2, 497-525 (2014). MSC: 05E15 20F55 14N15 20C08 PDF BibTeX XML Cite \textit{P. Mongelli}, J. Algebr. Comb. 39, No. 2, 497--525 (2014; Zbl 1292.05271) Full Text: DOI
Richmond, Edward; Slofstra, William Rationally smooth elements of Coxeter groups and triangle group avoidance. (English) Zbl 1300.20047 J. Algebr. Comb. 39, No. 3, 659-681 (2014). Reviewer: Erich W. Ellers (Toronto) MSC: 20F55 20F05 05E15 14M15 PDF BibTeX XML Cite \textit{E. Richmond} and \textit{W. Slofstra}, J. Algebr. Comb. 39, No. 3, 659--681 (2014; Zbl 1300.20047) Full Text: DOI arXiv
Kannan, S. Senthamarai; Chary, B. Narasimha; Pattanayak, Santosha Kumar Torus invariants of the homogeneous coordinate ring of \(G/B\) - connection with Coxeter elements. (English) Zbl 1295.14040 Commun. Algebra 42, No. 5, 1880-1895 (2014). Reviewer: Ronan Terpereau (Mainz) MSC: 14L24 13A50 14L30 PDF BibTeX XML Cite \textit{S. S. Kannan} et al., Commun. Algebra 42, No. 5, 1880--1895 (2014; Zbl 1295.14040) Full Text: DOI
Yoshida, Sachiko The Lefschetz elements of coinvariant algebras of binary polyhedral groups. (English) Zbl 1297.20043 Tokyo J. Math. 36, No. 2, 309-336 (2013). Reviewer: Juan C. Migliore (Notre Dame) MSC: 20F55 13A50 51F15 PDF BibTeX XML Cite \textit{S. Yoshida}, Tokyo J. Math. 36, No. 2, 309--336 (2013; Zbl 1297.20043) Full Text: DOI Euclid
Nie, Sian Minimal length elements of Coxeter groups. (English) Zbl 1286.20045 J. Algebra 384, 135-142 (2013). MSC: 20F55 20E45 PDF BibTeX XML Cite \textit{S. Nie}, J. Algebra 384, 135--142 (2013; Zbl 1286.20045) Full Text: DOI
Mongelli, Pietro Kazhdan-Lusztig polynomials of Boolean elements. (English) Zbl 1297.20040 Proceedings of the 25th international conference on formal power series and algebraic combinatorics, FPSAC 2013, Paris, France, June 24–28, 2013. Nancy: The Association. Discrete Mathematics & Theoretical Computer Science (DMTCS). Discrete Mathematics and Theoretical Computer Science. Proceedings, 587-598, electronic only (2013). MSC: 20F55 05E15 20C08 PDF BibTeX XML Cite \textit{P. Mongelli}, in: Proceedings of the 25th international conference on formal power series and algebraic combinatorics, FPSAC 2013, Paris, France, June 24--28, 2013. Nancy: The Association. Discrete Mathematics \& Theoretical Computer Science (DMTCS). 587--598 (2013; Zbl 1297.20040) Full Text: Link arXiv
Biagioli, Riccardo; Jouhet, Frédéric; Nadeau, Philippe Fully commutative elements and lattice walks. (English) Zbl 1294.05012 Proceedings of the 25th international conference on formal power series and algebraic combinatorics, FPSAC 2013, Paris, France, June 24–28, 2013. Nancy: The Association. Discrete Mathematics & Theoretical Computer Science (DMTCS). Discrete Mathematics and Theoretical Computer Science. Proceedings, 145-156, electronic only (2013). MSC: 05A15 20B30 20F55 PDF BibTeX XML Cite \textit{R. Biagioli} et al., in: Proceedings of the 25th international conference on formal power series and algebraic combinatorics, FPSAC 2013, Paris, France, June 24--28, 2013. Nancy: The Association. Discrete Mathematics \& Theoretical Computer Science (DMTCS). 145--156 (2013; Zbl 1294.05012) Full Text: Link
Ogievetsky, O. V.; Poulain d’Andecy, L. An inductive approach to representations of complex reflection groups \(G(m,1,n)\). (English. Russian original) Zbl 1284.20004 Theor. Math. Phys. 174, No. 1, 95-108 (2013); translation from Teor. Mat. Fiz. 174, No. 1, 109-124 (2013). MSC: 20C08 20F55 05E10 81R50 20C35 PDF BibTeX XML Cite \textit{O. V. Ogievetsky} and \textit{L. Poulain d'Andecy}, Theor. Math. Phys. 174, No. 1, 95--108 (2013; Zbl 1284.20004); translation from Teor. Mat. Fiz. 174, No. 1, 109--124 (2013) Full Text: DOI arXiv
Douglass, J. Matthew; Pfeiffer, Götz; Röhrle, Gerhard On reflection subgroups of finite Coxeter groups. (English) Zbl 1282.20040 Commun. Algebra 41, No. 7, 2574-2592 (2013). Reviewer: Erich W. Ellers (Toronto) MSC: 20F55 20E07 20E45 05E15 PDF BibTeX XML Cite \textit{J. M. Douglass} et al., Commun. Algebra 41, No. 7, 2574--2592 (2013; Zbl 1282.20040) Full Text: DOI
Pesiri, Alfonso Combinatorial properties of the Temperley-Lieb algebra of a Coxeter group. (English) Zbl 1292.20043 J. Algebr. Comb. 37, No. 4, 717-736 (2013). Reviewer: Shi Jian-yi (Shanghai) MSC: 20F55 20C08 05E15 PDF BibTeX XML Cite \textit{A. Pesiri}, J. Algebr. Comb. 37, No. 4, 717--736 (2013; Zbl 1292.20043) Full Text: DOI arXiv
Lusztig, G. From conjugacy classes in the Weyl group to unipotent classes. III. (English) Zbl 1307.20040 Represent. Theory 16, 450-488 (2012). MSC: 20G15 20E45 20F55 PDF BibTeX XML Cite \textit{G. Lusztig}, Represent. Theory 16, 450--488 (2012; Zbl 1307.20040) Full Text: DOI
He, Xuhua; Yang, Zhongwei Elements with finite Coxeter part in an affine Weyl group. (English) Zbl 1271.20052 J. Algebra 372, 204-210 (2012). MSC: 20F55 20E45 20F05 PDF BibTeX XML Cite \textit{X. He} and \textit{Z. Yang}, J. Algebra 372, 204--210 (2012; Zbl 1271.20052) Full Text: DOI arXiv
Denton, Tom Canonical decompositions of affine permutations, affine codes, and split \(k\)-Schur functions. (English) Zbl 1267.05290 Electron. J. Comb. 19, No. 4, Research Paper P19, 41 p. (2012). MSC: 05E05 05E15 PDF BibTeX XML Cite \textit{T. Denton}, Electron. J. Comb. 19, No. 4, Research Paper P19, 41 p. (2012; Zbl 1267.05290) Full Text: Link arXiv
Reading, Nathan From the Tamari lattice to Cambrian lattices and beyond. (English) Zbl 1292.20044 Müller-Hoissen, Folkert (ed.) et al., Associahedra, Tamari lattices and related structures. Tamari memorial Festschrift. Basel: Birkhäuser (ISBN 978-3-0348-0404-2/hbk; 978-3-0348-0405-9/ebook). Progress in Mathematics 299, 293-322 (2012). MSC: 20F55 06A07 05E15 06B10 52C35 PDF BibTeX XML Cite \textit{N. Reading}, Prog. Math. 299, 293--322 (2012; Zbl 1292.20044) Full Text: DOI arXiv
Hart, Sarah B.; Rowley, Peter J. Zero excess and minimal length in finite Coxeter groups. (English) Zbl 1264.20036 J. Group Theory 15, No. 4, 497-512 (2012). MSC: 20F55 20F05 PDF BibTeX XML Cite \textit{S. B. Hart} and \textit{P. J. Rowley}, J. Group Theory 15, No. 4, 497--512 (2012; Zbl 1264.20036) Full Text: DOI arXiv
Ernst, Dana C. Diagram calculus for a type affine \(C\) Temperley-Lieb algebra. I. (English) Zbl 1266.20003 J. Pure Appl. Algebra 216, No. 11, 2467-2488 (2012). MSC: 20C08 20F55 16G30 57M15 PDF BibTeX XML Cite \textit{D. C. Ernst}, J. Pure Appl. Algebra 216, No. 11, 2467--2488 (2012; Zbl 1266.20003) Full Text: DOI arXiv
He, Xuhua; Nie, Sian Minimal length elements of finite Coxeter groups. (English) Zbl 1272.20042 Duke Math. J. 161, No. 15, 2945-2967 (2012). Reviewer: Daciberg Lima Gonçalves (São Paulo) MSC: 20F55 20E45 51F15 55M20 PDF BibTeX XML Cite \textit{X. He} and \textit{S. Nie}, Duke Math. J. 161, No. 15, 2945--2967 (2012; Zbl 1272.20042) Full Text: DOI Euclid arXiv
Lux, Klaus; Schaeffer Fry, Amanda; Vinroot, C. Ryan Strong reality properties of normalizers of parabolic subgroups in finite Coxeter groups. (English) Zbl 1258.20031 Commun. Algebra 40, No. 8, 3056-3070 (2012). MSC: 20F55 20C15 PDF BibTeX XML Cite \textit{K. Lux} et al., Commun. Algebra 40, No. 8, 3056--3070 (2012; Zbl 1258.20031) Full Text: DOI
Digne, F. A Garside presentation for Artin-Tits groups of type \(\widetilde C_n\). (English. French summary) Zbl 1260.20056 Ann. Inst. Fourier 62, No. 2, 641-666 (2012). MSC: 20F36 20F05 20M05 20F55 57M07 PDF BibTeX XML Cite \textit{F. Digne}, Ann. Inst. Fourier 62, No. 2, 641--666 (2012; Zbl 1260.20056) Full Text: DOI Link
Boothby, T.; Burkert, J.; Eichwald, M.; Ernst, D. C.; Green, R. M.; Macauley, M. On the cyclically fully commutative elements of Coxeter groups. (English) Zbl 1253.20037 J. Algebr. Comb. 36, No. 1, 123-148 (2012). Reviewer: Erich W. Ellers (Toronto) MSC: 20F55 05E15 PDF BibTeX XML Cite \textit{T. Boothby} et al., J. Algebr. Comb. 36, No. 1, 123--148 (2012; Zbl 1253.20037) Full Text: DOI
He, Xuhua; Lusztig, George A generalization of Steinberg’s cross section. (English) Zbl 1252.20047 J. Am. Math. Soc. 25, No. 3, 739-757 (2012). Reviewer: Wilberd van der Kallen (Utrecht) MSC: 20G99 20G05 14R10 14L30 PDF BibTeX XML Cite \textit{X. He} and \textit{G. Lusztig}, J. Am. Math. Soc. 25, No. 3, 739--757 (2012; Zbl 1252.20047) Full Text: DOI arXiv
McGerty, Kevin On the centre of the cyclotomic Hecke algebra of \(G(m,1,2)\). (English) Zbl 1252.20003 Proc. Edinb. Math. Soc., II. Ser. 55, No. 2, 497-506 (2012). MSC: 20C08 20F55 17B10 16U70 PDF BibTeX XML Cite \textit{K. McGerty}, Proc. Edinb. Math. Soc., II. Ser. 55, No. 2, 497--506 (2012; Zbl 1252.20003) Full Text: DOI arXiv
Lusztig, G. From conjugacy classes in the Weyl group to unipotent classes. II. (English) Zbl 1264.20043 Represent. Theory 16, 189-211 (2012). MSC: 20G15 20E45 20F55 PDF BibTeX XML Cite \textit{G. Lusztig}, Represent. Theory 16, 189--211 (2012; Zbl 1264.20043) Full Text: DOI
Beazley, E. T. Affine Deligne-Lusztig varieties associated to additive affine Weyl group elements. (English) Zbl 1257.20042 J. Algebra 349, No. 1, 63-79 (2012). Reviewer: L. N. Vaserstein (University Park) MSC: 20F55 20G05 14M15 20G40 14L30 20G25 PDF BibTeX XML Cite \textit{E. T. Beazley}, J. Algebra 349, No. 1, 63--79 (2012; Zbl 1257.20042) Full Text: DOI
Hart, Sarah B.; Rowley, Peter J. Maximal length parabolic subgroups in finite Coxeter groups. (English) Zbl 1253.20040 JP J. Algebra Number Theory Appl. 24, No. 2, 185-202 (2012). Reviewer: Erich W. Ellers (Toronto) MSC: 20F55 20F05 PDF BibTeX XML Cite \textit{S. B. Hart} and \textit{P. J. Rowley}, JP J. Algebra Number Theory Appl. 24, No. 2, 185--202 (2012; Zbl 1253.20040) Full Text: Link
Chlouveraki, Maria; Jacon, Nicolas Schur elements for the Ariki-Koike algebra and applications. (English) Zbl 1264.20003 J. Algebr. Comb. 35, No. 2, 291-311 (2012). MSC: 20C08 20F55 PDF BibTeX XML Cite \textit{M. Chlouveraki} and \textit{N. Jacon}, J. Algebr. Comb. 35, No. 2, 291--311 (2012; Zbl 1264.20003) Full Text: DOI arXiv
Hart, Sarah B.; Rowley, Peter J. Lengths of parabolic subgroups in finite Coxeter groups. (English) Zbl 1254.20034 Int. Electron. J. Algebra 9, 10-37 (2011). MSC: 20F55 20F05 20-04 PDF BibTeX XML Cite \textit{S. B. Hart} and \textit{P. J. Rowley}, Int. Electron. J. Algebra 9, 10--37 (2011; Zbl 1254.20034) Full Text: Link
Lusztig, G. From conjugacy classes in the Weyl group to unipotent classes. (English) Zbl 1263.20045 Represent. Theory 15, 494-530 (2011). MSC: 20G15 20E45 20F55 PDF BibTeX XML Cite \textit{G. Lusztig}, Represent. Theory 15, 494--530 (2011; Zbl 1263.20045) Full Text: DOI arXiv
Reeder, Mark Elliptic centralizers in Weyl groups and their coinvariant representations. (English) Zbl 1251.20042 Represent. Theory 15, 63-111 (2011). MSC: 20G05 20F55 20G25 11E72 PDF BibTeX XML Cite \textit{M. Reeder}, Represent. Theory 15, 63--111 (2011; Zbl 1251.20042) Full Text: DOI
Chlouveraki, Maria; Jacon, Nicolas Schur elements and basic sets for cyclotomic Hecke algebras. (English) Zbl 1251.20006 J. Algebra Appl. 10, No. 5, 979-993 (2011). Reviewer: Hu Jun (Beijing) MSC: 20C08 20F55 PDF BibTeX XML Cite \textit{M. Chlouveraki} and \textit{N. Jacon}, J. Algebra Appl. 10, No. 5, 979--993 (2011; Zbl 1251.20006) Full Text: DOI
Macauley, Matthew; Mortveit, Henning S. Posets from admissible Coxeter sequences. (English) Zbl 1250.20035 Electron. J. Comb. 18, No. 1, Research Paper P197, 18 p. (2011). Reviewer: Shi Jian-yi (Shanghai) MSC: 20F55 20E45 05C25 06A06 05C20 05A19 05E15 PDF BibTeX XML Cite \textit{M. Macauley} and \textit{H. S. Mortveit}, Electron. J. Comb. 18, No. 1, Research Paper P197, 18 p. (2011; Zbl 1250.20035) Full Text: EMIS arXiv
Kwon, Namhee Canonical left cells and the shortest length elements in the double cosets of Weyl groups. (English) Zbl 1220.20035 Honam Math. J. 33, No. 1, 19-25 (2011). MSC: 20F55 20G05 20F05 PDF BibTeX XML Cite \textit{N. Kwon}, Honam Math. J. 33, No. 1, 19--25 (2011; Zbl 1220.20035) Full Text: DOI Link
Ogievetsky, O. V.; Poulain d’Andecy, L. On representations of cyclotomic Hecke algebras. (English) Zbl 1214.81114 Mod. Phys. Lett. A 26, No. 11, 795-803 (2011). MSC: 81R50 20C08 58H15 20F55 PDF BibTeX XML Cite \textit{O. V. Ogievetsky} and \textit{L. Poulain d'Andecy}, Mod. Phys. Lett. A 26, No. 11, 795--803 (2011; Zbl 1214.81114) Full Text: DOI arXiv
Gashi, Qëndrim R.; Schedler, Travis On dominance and minuscule Weyl group elements. (English) Zbl 1239.20045 J. Algebr. Comb. 33, No. 3, 383-399 (2011). MSC: 20F55 05E15 17B22 PDF BibTeX XML Cite \textit{Q. R. Gashi} and \textit{T. Schedler}, J. Algebr. Comb. 33, No. 3, 383--399 (2011; Zbl 1239.20045) Full Text: DOI arXiv
Reading, Nathan; Speyer, David E. Sortable elements in infinite Coxeter groups. (English) Zbl 1231.20036 Trans. Am. Math. Soc. 363, No. 2, 699-761 (2011). Reviewer: Erich W. Ellers (Toronto) MSC: 20F55 20F05 05E15 PDF BibTeX XML Cite \textit{N. Reading} and \textit{D. E. Speyer}, Trans. Am. Math. Soc. 363, No. 2, 699--761 (2011; Zbl 1231.20036) Full Text: DOI arXiv
Ernst, Dana C. Non-cancellable elements in type affine \(C\) Coxeter groups. (English) Zbl 1253.20039 Int. Electron. J. Algebra 8, 191-218 (2010). MSC: 20F55 20C08 06A07 PDF BibTeX XML Cite \textit{D. C. Ernst}, Int. Electron. J. Algebra 8, 191--218 (2010; Zbl 1253.20039) Full Text: Link arXiv
Green, R. M. On the maximally clustered elements of Coxeter groups. (English) Zbl 1234.20047 Ann. Comb. 14, No. 4, 467-478 (2010). MSC: 20F55 05E15 PDF BibTeX XML Cite \textit{R. M. Green}, Ann. Comb. 14, No. 4, 467--478 (2010; Zbl 1234.20047) Full Text: DOI
Görtz, Ulrich; He, Xuhua Dimensions of affine Deligne-Lusztig varieties in affine flag varieties. (English) Zbl 1248.20048 Doc. Math. 15, 1009-1028 (2010). MSC: 20G05 14M15 20G40 20F55 14L30 20G25 PDF BibTeX XML Cite \textit{U. Görtz} and \textit{X. He}, Doc. Math. 15, 1009--1028 (2010; Zbl 1248.20048) Full Text: EMIS arXiv
Brady, Thomas; Kenny, Aisling; Watt, Colum Climbing elements in finite Coxeter groups. (English) Zbl 1211.20034 Electron. J. Comb. 17, No. 1, Research Paper R156, 11 p. (2010). MSC: 20F55 05E15 PDF BibTeX XML Cite \textit{T. Brady} et al., Electron. J. Comb. 17, No. 1, Research Paper R156, 11 p. (2010; Zbl 1211.20034) Full Text: EMIS EuDML arXiv
Kostant, Bertram Experimental evidence for the occurrence of \(E_8\) in nature and the radii of the Gosset circles. (English) Zbl 1204.22018 Sel. Math., New Ser. 16, No. 3, 419-438 (2010). Reviewer: Eugene Kryachko (Liège) MSC: 22E70 81R05 81T10 20G41 20G45 PDF BibTeX XML Cite \textit{B. Kostant}, Sel. Math., New Ser. 16, No. 3, 419--438 (2010; Zbl 1204.22018) Full Text: DOI arXiv
Reading, Nathan; Speyer, David E. Sortable elements for quivers with cycles. (English) Zbl 1215.20039 Electron. J. Comb. 17, No. 1, Research Paper R90, 19 p. (2010). MSC: 20F55 05E15 06A07 13F60 PDF BibTeX XML Cite \textit{N. Reading} and \textit{D. E. Speyer}, Electron. J. Comb. 17, No. 1, Research Paper R90, 19 p. (2010; Zbl 1215.20039) Full Text: EMIS EuDML arXiv
Ripoll, Vivien Hurwitz orbits of primitive factorizations of a Coxeter element. (Orbites d’Hurwitz des factorisations primitives d’un élément de Coxeter.) (French) Zbl 1223.20031 J. Algebra 323, No. 5, 1432-1453 (2010). MSC: 20F55 20F36 20F05 PDF BibTeX XML Cite \textit{V. Ripoll}, J. Algebra 323, No. 5, 1432--1453 (2010; Zbl 1223.20031) Full Text: DOI arXiv
Kirillov, A.; Thind, J. Coxeter elements and periodic Auslander-Reiten quiver. (English) Zbl 1231.20035 J. Algebra 323, No. 5, 1241-1265 (2010). MSC: 20F55 17B22 16G70 05E15 16G20 PDF BibTeX XML Cite \textit{A. Kirillov} and \textit{J. Thind}, J. Algebra 323, No. 5, 1241--1265 (2010; Zbl 1231.20035) Full Text: DOI
Chlouveraki, Maria Blocks and families for cyclotomic Hecke algebras. (English) Zbl 1191.20004 Lecture Notes in Mathematics 1981. Berlin: Springer (ISBN 978-3-642-03063-5/pbk; 978-3-642-03064-2/ebook). xiii, 160 p. (2009). Reviewer: Hu Jun (Beijing) MSC: 20C08 20F55 20-02 20F36 PDF BibTeX XML Cite \textit{M. Chlouveraki}, Blocks and families for cyclotomic Hecke algebras. Berlin: Springer (2009; Zbl 1191.20004) Full Text: DOI arXiv
Zhang, Xi-Gou; Liu, Chun; Wang, Gong-Qiang The elements of minimal length in conjugacy class of the longest elements in the finite Coxeter groups. (English) Zbl 1173.20316 JP J. Algebra Number Theory Appl. 14, No. 1, 81-88 (2009). MSC: 20F55 20E45 20F05 20D60 PDF BibTeX XML Cite \textit{X.-G. Zhang} et al., JP J. Algebra Number Theory Appl. 14, No. 1, 81--88 (2009; Zbl 1173.20316) Full Text: Link
Green, R. M. Leading coefficients of Kazhdan-Lusztig polynomials and fully commutative elements. (English) Zbl 1173.20002 J. Algebr. Comb. 30, No. 2, 165-171 (2009). MSC: 20C08 20F55 05E15 PDF BibTeX XML Cite \textit{R. M. Green}, J. Algebr. Comb. 30, No. 2, 165--171 (2009; Zbl 1173.20002) Full Text: DOI arXiv
Ragnarsson, Kári; Tenner, Bridget Eileen Homotopy type of the Boolean complex of a Coxeter system. (English) Zbl 1181.20037 Adv. Math. 222, No. 2, 409-430 (2009). Reviewer: Shi Jian-yi (Shanghai) MSC: 20F55 05E15 06A07 55P15 05C25 52B70 55R35 PDF BibTeX XML Cite \textit{K. Ragnarsson} and \textit{B. E. Tenner}, Adv. Math. 222, No. 2, 409--430 (2009; Zbl 1181.20037) Full Text: DOI arXiv
Jones, Brant C. Leading coefficients of Kazhdan-Lusztig polynomials for Deodhar elements. (English) Zbl 1228.20006 J. Algebr. Comb. 29, No. 2, 229-260 (2009). MSC: 20C08 05A05 05A15 05E15 20F55 PDF BibTeX XML Cite \textit{B. C. Jones}, J. Algebr. Comb. 29, No. 2, 229--260 (2009; Zbl 1228.20006) Full Text: DOI arXiv
Reading, Nathan; Speyer, David E. Cambrian fans. (English) Zbl 1213.20038 J. Eur. Math. Soc. (JEMS) 11, No. 2, 407-447 (2009). MSC: 20F55 13F60 05E15 06A07 52C35 PDF BibTeX XML Cite \textit{N. Reading} and \textit{D. E. Speyer}, J. Eur. Math. Soc. (JEMS) 11, No. 2, 407--447 (2009; Zbl 1213.20038) Full Text: DOI Link arXiv
Eriksson, Henrik; Eriksson, Kimmo Conjugacy of Coxeter elements. (English) Zbl 1161.20034 Electron. J. Comb. 16, No. 2, Research Paper R4, 7 p. (2009). MSC: 20F55 20E45 05C25 20F05 PDF BibTeX XML Cite \textit{H. Eriksson} and \textit{K. Eriksson}, Electron. J. Comb. 16, No. 2, Research Paper R4, 7 p. (2009; Zbl 1161.20034) Full Text: EMIS EuDML arXiv
Bezverkhniĭ, V. N.; Inchenko, O. V. Remarks on some papers by V. N. Bezverkhniĭ and O. V. Inchenko on Coxeter groups with a tree structure. (Russian) Zbl 1276.20042 Chebyshevskiĭ Sb. 9, No. 1(25), 28-29 (2008). MSC: 20F55 20F10 20E07 PDF BibTeX XML Cite \textit{V. N. Bezverkhniĭ} and \textit{O. V. Inchenko}, Chebyshevskiĭ Sb. 9, No. 1(25), 28--29 (2008; Zbl 1276.20042) Full Text: MNR
Bezverkhniĭ, V. N.; Inchenko, O. V. The centralizer of elements of finite order of a finitely generated Coxeter group with a tree structure. (Russian) Zbl 1276.20041 Chebyshevskiĭ Sb. 9, No. 1(25), 17-27 (2008). MSC: 20F55 20E07 20F05 PDF BibTeX XML Cite \textit{V. N. Bezverkhniĭ} and \textit{O. V. Inchenko}, Chebyshevskiĭ Sb. 9, No. 1(25), 17--27 (2008; Zbl 1276.20041) Full Text: MNR
Yang, Shih-Wei; Zelevinsky, Andrei Cluster algebras of finite type via Coxeter elements and principal minors. (English) Zbl 1177.16010 Transform. Groups 13, No. 3-4, 855-895 (2008). Reviewer: Volodymyr Mazorchuk (Uppsala) MSC: 16G20 17B20 20F55 20G15 05E15 14M15 PDF BibTeX XML Cite \textit{S.-W. Yang} and \textit{A. Zelevinsky}, Transform. Groups 13, No. 3--4, 855--895 (2008; Zbl 1177.16010) Full Text: DOI arXiv
Short, Ian Reversible maps in isometry groups of spherical Euclidean and hyperbolic space. (English) Zbl 1177.20058 Math. Proc. R. Ir. Acad. 108A, No. 1, 33-46 (2008). Reviewer: Marston Conder (Auckland) MSC: 20H15 51F15 20F55 20F05 PDF BibTeX XML Cite \textit{I. Short}, Math. Proc. R. Ir. Acad. 108A, No. 1, 33--46 (2008; Zbl 1177.20058) Full Text: DOI
He, Xuhua On the affineness of Deligne-Lusztig varieties. (English) Zbl 1195.20050 J. Algebra 320, No. 3, 1207-1219 (2008). MSC: 20G05 14L35 20G40 20F55 PDF BibTeX XML Cite \textit{X. He}, J. Algebra 320, No. 3, 1207--1219 (2008; Zbl 1195.20050) Full Text: DOI arXiv
Kirillov, Anatol N.; Maeno, Toshiaki Braided differential structure on Weyl groups, quadratic algebras, and elliptic functions. (English) Zbl 1222.47051 Int. Math. Res. Not. 2008, Article ID rnn046, 23 p. (2008). Reviewer: Erich W. Ellers (Toronto) MSC: 47B39 47A67 16T05 47L80 05E15 14M15 20F55 PDF BibTeX XML Cite \textit{A. N. Kirillov} and \textit{T. Maeno}, Int. Math. Res. Not. 2008, Article ID rnn046, 23 p. (2008; Zbl 1222.47051) Full Text: DOI arXiv
Daniel, Jennifer R. Using signed permutations to represent Weyl group elements of a symmetric space. (English) Zbl 1176.20039 J. Comb. Math. Comb. Comput. 64, 175-185 (2008). MSC: 20F55 20F05 68W30 05E15 53C35 PDF BibTeX XML Cite \textit{J. R. Daniel}, J. Comb. Math. Comb. Comput. 64, 175--185 (2008; Zbl 1176.20039)