Bourguignon, Jean-Pierre Spinors in 2022. (English) Zbl 07773755 Morel, Jean-Michel (ed.) et al., Mathematics going forward. Collected mathematical brushstrokes. Cham: Springer. Lect. Notes Math. 2313, 159-166 (2023). MSC: 01A61 PDF BibTeX XML Cite \textit{J.-P. Bourguignon}, Lect. Notes Math. 2313, 159--166 (2023; Zbl 07773755) Full Text: DOI
Gómez-Fayrén, Carmen; Meessen, Patrick; Ortín, Tomás; Zatti, Matteo Wald entropy in Kaluza-Klein black holes. (English) Zbl 07748914 J. High Energy Phys. 2023, No. 8, Paper No. 39, 28 p. (2023). MSC: 81-XX PDF BibTeX XML Cite \textit{C. Gómez-Fayrén} et al., J. High Energy Phys. 2023, No. 8, Paper No. 39, 28 p. (2023; Zbl 07748914) Full Text: DOI arXiv
Zhang, Xue Dolbeault-type complexes on \(G_2\)- and \(\mathrm{Spin}(7)\)-manifolds. (English) Zbl 07748776 Manuscr. Math. 172, No. 3-4, 685-703 (2023). MSC: 47F10 53C29 53C99 58J10 PDF BibTeX XML Cite \textit{X. Zhang}, Manuscr. Math. 172, No. 3--4, 685--703 (2023; Zbl 07748776) Full Text: DOI arXiv
Cecchini, Simone; Räde, Daniel; Zeidler, Rudolf Nonnegative scalar curvature on manifolds with at least two ends. (English) Zbl 07738250 J. Topol. 16, No. 3, 855-876 (2023). MSC: 53C20 53C23 PDF BibTeX XML Cite \textit{S. Cecchini} et al., J. Topol. 16, No. 3, 855--876 (2023; Zbl 07738250) Full Text: DOI arXiv OA License
Carow-Watamura, Ursula; Miura, Kohei; Watamura, Satoshi Metric algebroid and Poisson-Lie T-duality in DFT. (English) Zbl 07727604 Commun. Math. Phys. 402, No. 2, 1879-1930 (2023). MSC: 81Txx 83Exx 53Dxx PDF BibTeX XML Cite \textit{U. Carow-Watamura} et al., Commun. Math. Phys. 402, No. 2, 1879--1930 (2023; Zbl 07727604) Full Text: DOI arXiv
Raulot, Simon First boundary Dirac eigenvalue and boundary capacity potential. (English) Zbl 07678830 Ann. Henri Poincaré 24, No. 4, 1245-1264 (2023). Reviewer: Ekin Uğurlu (Ankara) MSC: 58J50 53C20 53C27 PDF BibTeX XML Cite \textit{S. Raulot}, Ann. Henri Poincaré 24, No. 4, 1245--1264 (2023; Zbl 07678830) Full Text: DOI arXiv
Hsiao, E.; Kotschick, D. Unbounded Pontryagin numbers on nonnegatively curved spin manifolds. (English) Zbl 07740275 Bull. Lond. Math. Soc. 54, No. 6, 2314-2323 (2022). MSC: 53C20 57R20 53C23 53C27 57R75 PDF BibTeX XML Cite \textit{E. Hsiao} and \textit{D. Kotschick}, Bull. Lond. Math. Soc. 54, No. 6, 2314--2323 (2022; Zbl 07740275) Full Text: DOI arXiv OA License
Ortín, Tomás; Pereñíguez, David Magnetic charges and Wald entropy. (English) Zbl 07657404 J. High Energy Phys. 2022, No. 11, Paper No. 81, 20 p. (2022). MSC: 81-XX PDF BibTeX XML Cite \textit{T. Ortín} and \textit{D. Pereñíguez}, J. High Energy Phys. 2022, No. 11, Paper No. 81, 20 p. (2022; Zbl 07657404) Full Text: DOI arXiv
Eker, Serhan Estimation on the \(\mathrm{Spin}^c\) twisted Dirac operators. (English) Zbl 07648141 Hacet. J. Math. Stat. 51, No. 6, 1621-1629 (2022). MSC: 53C27 58J50 PDF BibTeX XML Cite \textit{S. Eker}, Hacet. J. Math. Stat. 51, No. 6, 1621--1629 (2022; Zbl 07648141) Full Text: DOI
Zeidler, Rudolf Band width estimates via the Dirac operator. (English) Zbl 1515.53053 J. Differ. Geom. 122, No. 1, 155-183 (2022). Reviewer: Matti Lyko (Greifswald) MSC: 53C27 53C21 57R45 19K56 58J22 PDF BibTeX XML Cite \textit{R. Zeidler}, J. Differ. Geom. 122, No. 1, 155--183 (2022; Zbl 1515.53053) Full Text: DOI arXiv Link
Goodman, McFeely Jackson; Wermelinger, Jonathan The moduli space of nonnegatively curved metrics on quotients of \(S^2 \times S^3\) by involutions. (English) Zbl 07622615 Differ. Geom. Appl. 85, Article ID 101938, 13 p. (2022). MSC: 53C20 PDF BibTeX XML Cite \textit{M. J. Goodman} and \textit{J. Wermelinger}, Differ. Geom. Appl. 85, Article ID 101938, 13 p. (2022; Zbl 07622615) Full Text: DOI arXiv
Gibbons, Gary W.; Kay, Bernard S. Addendum to: “Editorial note to: Erwin Schrödinger, Dirac electron in the gravitational field I”. (English) Zbl 1515.83181 Gen. Relativ. Gravitation 54, No. 10, Paper No. 134, 3 p. (2022). MSC: 83C60 81R25 81Q05 53C21 PDF BibTeX XML Cite \textit{G. W. Gibbons} and \textit{B. S. Kay}, Gen. Relativ. Gravitation 54, No. 10, Paper No. 134, 3 p. (2022; Zbl 1515.83181) Full Text: DOI
Su, Guangxiang; Zhang, Weiping Positive scalar curvature on foliations: the noncompact case. (English) Zbl 1507.53055 Adv. Math. 410 A, Article ID 108699, 17 p. (2022). Reviewer: Iakovos Androulidakis (Athína) MSC: 53C27 53C12 57N20 57R15 PDF BibTeX XML Cite \textit{G. Su} and \textit{W. Zhang}, Adv. Math. 410 A, Article ID 108699, 17 p. (2022; Zbl 1507.53055) Full Text: DOI arXiv
Zhang, Xin A vanishing theorem for the Mathai-Zhang index. (English) Zbl 1503.53107 Proc. Am. Math. Soc. 150, No. 11, 4959-4964 (2022). Reviewer: Wen Lu (Wuhan) MSC: 53C27 58J20 47A53 PDF BibTeX XML Cite \textit{X. Zhang}, Proc. Am. Math. Soc. 150, No. 11, 4959--4964 (2022; Zbl 1503.53107) Full Text: DOI
Burkemper, Matthew; Searle, Catherine; Walsh, Mark Positive \((p,n)\)-intermediate scalar curvature and cobordism. (English) Zbl 1503.53066 J. Geom. Phys. 181, Article ID 104625, 28 p. (2022). MSC: 53C20 57S25 57R65 PDF BibTeX XML Cite \textit{M. Burkemper} et al., J. Geom. Phys. 181, Article ID 104625, 28 p. (2022; Zbl 1503.53066) Full Text: DOI arXiv
Su, Guangxiang; Wang, Xiangsheng; Zhang, Weiping Nonnegative scalar curvature and area decreasing maps on complete foliated manifolds. (English) Zbl 1502.53034 J. Reine Angew. Math. 790, 85-113 (2022). Reviewer: Iakovos Androulidakis (Athína) MSC: 53C12 PDF BibTeX XML Cite \textit{G. Su} et al., J. Reine Angew. Math. 790, 85--113 (2022; Zbl 1502.53034) Full Text: DOI arXiv
Wermelinger, Jonathan Moduli space of non-negative sectional or positive Ricci curvature metrics on sphere bundles over spheres and their quotients. (English) Zbl 1502.57022 Geom. Dedicata 216, No. 5, Paper No. 50, 26 p. (2022). Reviewer: Jens Reinhold (Münster) MSC: 57R50 58D27 58J20 53C20 53C27 PDF BibTeX XML Cite \textit{J. Wermelinger}, Geom. Dedicata 216, No. 5, Paper No. 50, 26 p. (2022; Zbl 1502.57022) Full Text: DOI arXiv
Dessai, Anand Moduli space of nonnegatively curved metrics on manifolds of dimension \(4k+1\). (English) Zbl 1502.53049 Algebr. Geom. Topol. 22, No. 1, 325-347 (2022). Reviewer: Antonio Masiello (Bari) MSC: 53C20 58D27 58J28 19K56 53C27 57R55 PDF BibTeX XML Cite \textit{A. Dessai}, Algebr. Geom. Topol. 22, No. 1, 325--347 (2022; Zbl 1502.53049) Full Text: DOI arXiv
Lopes de Lima, Levi The scalar curvature in conical manifolds: some results on existence and obstructions. (English) Zbl 1490.53054 Ann. Global Anal. Geom. 61, No. 3, 641-661 (2022). MSC: 53C20 58J99 PDF BibTeX XML Cite \textit{L. Lopes de Lima}, Ann. Global Anal. Geom. 61, No. 3, 641--661 (2022; Zbl 1490.53054) Full Text: DOI arXiv
Eker, Serhan Some estimates over spacelike spin hypersurfaces of Lorentzian manifold. (English) Zbl 1487.53075 Adv. Appl. Clifford Algebr. 32, No. 1, Paper No. 13, 16 p. (2022). MSC: 53C40 58J50 34L40 53C27 PDF BibTeX XML Cite \textit{S. Eker}, Adv. Appl. Clifford Algebr. 32, No. 1, Paper No. 13, 16 p. (2022; Zbl 1487.53075) Full Text: DOI
Eker, Serhan Limiting case of the spin hypersurface Dirac operator arising in the positive mass theorem for black holes. (English) Zbl 1514.53096 Appl. Math. Nonlinear Sci. 6, No. 1, 459-466 (2021). MSC: 53C27 53C25 58J50 35P15 83C57 PDF BibTeX XML Cite \textit{S. Eker}, Appl. Math. Nonlinear Sci. 6, No. 1, 459--466 (2021; Zbl 1514.53096) Full Text: DOI
Cederbaum, Carla (ed.); Dafermos, Mihalis (ed.); Isenberg, Jim (ed.); Ringström, Hans (ed.) Mathematical aspects of general relativity. Abstracts from the workshop held August 29 – September 4, 2021 (hybrid meeting). (English) Zbl 1506.00054 Oberwolfach Rep. 18, No. 3, 2157-2267 (2021). MSC: 00B05 00B25 83-06 53-06 35Q83 PDF BibTeX XML Cite \textit{C. Cederbaum} (ed.) et al., Oberwolfach Rep. 18, No. 3, 2157--2267 (2021; Zbl 1506.00054) Full Text: DOI
Baleanu, Dumitru; Restrepo, Joel E.; Suragan, Durvudkhan A class of time-fractional Dirac type operators. (English) Zbl 1505.47050 Chaos Solitons Fractals 143, Article ID 110590, 15 p. (2021). MSC: 47G20 35R11 35R30 PDF BibTeX XML Cite \textit{D. Baleanu} et al., Chaos Solitons Fractals 143, Article ID 110590, 15 p. (2021; Zbl 1505.47050) Full Text: DOI
Carlotto, Alessandro The general relativistic constraint equations. (English) Zbl 1514.83005 Living Rev. Relativ. 24, Paper No. 2, 170 p. (2021). MSC: 83C05 70H45 58J47 65E10 53C21 58H15 PDF BibTeX XML Cite \textit{A. Carlotto}, Living Rev. Relativ. 24, Paper No. 2, 170 p. (2021; Zbl 1514.83005) Full Text: DOI
Mantione, Agnese; Torres, Rafael Geography of 4-manifolds with positive scalar curvature. (English) Zbl 1485.57022 Expo. Math. 39, No. 4, 566-582 (2021). Reviewer: Laurent Bessières (Bordeaux) MSC: 57M50 53C21 57R19 57K40 PDF BibTeX XML Cite \textit{A. Mantione} and \textit{R. Torres}, Expo. Math. 39, No. 4, 566--582 (2021; Zbl 1485.57022) Full Text: DOI arXiv
Ratcliffe, John G.; Ruberman, Daniel; Tschantz, Steven T. Harmonic spinors on the Davis hyperbolic 4-manifold. (English) Zbl 1479.57060 J. Topol. Anal. 13, No. 3, 699-737 (2021). Reviewer: Andrzej Szczepański (Gdańsk) MSC: 57M50 58J20 53C27 PDF BibTeX XML Cite \textit{J. G. Ratcliffe} et al., J. Topol. Anal. 13, No. 3, 699--737 (2021; Zbl 1479.57060) Full Text: DOI arXiv Backlinks: MO
Benameur, Moulay Tahar; Heitsch, James L. Geometric non-commutative geometry. (English) Zbl 1486.53035 Expo. Math. 39, No. 3, 454-479 (2021). Reviewer: Boris S. Kruglikov (Tromsø) MSC: 53C12 57R30 53C27 32Q10 58J42 PDF BibTeX XML Cite \textit{M. T. Benameur} and \textit{J. L. Heitsch}, Expo. Math. 39, No. 3, 454--479 (2021; Zbl 1486.53035) Full Text: DOI arXiv
Benameur, Moulay-Tahar The relative \(L^2\) index theorem for Galois coverings. (English) Zbl 1493.53072 Ann. \(K\)-Theory 6, No. 3, 503-541 (2021). Reviewer: Costache Apreutesei (Iaşi) MSC: 53C27 53C12 57R30 PDF BibTeX XML Cite \textit{M.-T. Benameur}, Ann. \(K\)-Theory 6, No. 3, 503--541 (2021; Zbl 1493.53072) Full Text: DOI arXiv
Elgood, Zachary; Mitsios, Dimitrios; Ortín, Tomás; Pereñíguez, David The first law of heterotic stringy black hole mechanics at zeroth order in \(\alpha ' \). (English) Zbl 1468.83047 J. High Energy Phys. 2021, No. 7, Paper No. 7, 35 p. (2021). MSC: 83E30 83E50 83C57 81P17 70S15 58J28 PDF BibTeX XML Cite \textit{Z. Elgood} et al., J. High Energy Phys. 2021, No. 7, Paper No. 7, 35 p. (2021; Zbl 1468.83047) Full Text: DOI arXiv
Lin, Dexie Seiberg-Witten equation on a manifold with rank-\(2\) foliation. (English) Zbl 1486.53036 Proc. Am. Math. Soc. 149, No. 10, 4411-4417 (2021). Reviewer: Costache Apreutesei (Iaşi) MSC: 53C12 58H10 57R57 PDF BibTeX XML Cite \textit{D. Lin}, Proc. Am. Math. Soc. 149, No. 10, 4411--4417 (2021; Zbl 1486.53036) Full Text: DOI arXiv
Elgood, Zachary; Ortín, Tomás; Pereñíguez, David The first law and Wald entropy formula of heterotic stringy black holes at first order in \(\alpha '\). (English) Zbl 1466.83051 J. High Energy Phys. 2021, No. 5, Paper No. 110, 28 p. (2021). MSC: 83C57 83C47 83E30 81P17 PDF BibTeX XML Cite \textit{Z. Elgood} et al., J. High Energy Phys. 2021, No. 5, Paper No. 110, 28 p. (2021; Zbl 1466.83051) Full Text: DOI arXiv
Zhang, Xiaofei; Liu, Yanlin; Liu, Hongzhi Metrics with positive scalar curvature at infinity and localization algebra. (English) Zbl 1479.19006 Chin. Ann. Math., Ser. B 42, No. 2, 173-198 (2021). Reviewer: Lin Shan (San Juan) MSC: 19K56 53C21 53C27 46L80 PDF BibTeX XML Cite \textit{X. Zhang} et al., Chin. Ann. Math., Ser. B 42, No. 2, 173--198 (2021; Zbl 1479.19006) Full Text: DOI
Akutagawa, Kazuo The Yamabe invariant. (English. Japanese original) Zbl 1471.53001 Sugaku Expo. 34, No. 1, 1-34 (2021); translation from Sūgaku 66, No. 1, 31-60 (2014). MSC: 53-02 53C21 53C18 58J60 PDF BibTeX XML Cite \textit{K. Akutagawa}, Sugaku Expo. 34, No. 1, 1--34 (2021; Zbl 1471.53001); translation from Sūgaku 66, No. 1, 31--60 (2014) Full Text: DOI
Gursky, Matthew J.; Han, Qing; Stolz, Stephan An invariant related to the existence of conformally compact Einstein fillings. (English) Zbl 1479.53062 Trans. Am. Math. Soc. 374, No. 6, 4185-4205 (2021). Reviewer: Mihail Banaru (Smolensk) MSC: 53C27 53C25 53C18 57R15 53Z05 PDF BibTeX XML Cite \textit{M. J. Gursky} et al., Trans. Am. Math. Soc. 374, No. 6, 4185--4205 (2021; Zbl 1479.53062) Full Text: DOI arXiv
Carlotto, Alessandro A survey on positive scalar curvature metrics. (English) Zbl 1465.53003 Boll. Unione Mat. Ital. 14, No. 1, 17-42 (2021). MSC: 53-02 53C20 58B05 83C05 PDF BibTeX XML Cite \textit{A. Carlotto}, Boll. Unione Mat. Ital. 14, No. 1, 17--42 (2021; Zbl 1465.53003) Full Text: DOI
Leitner, Felipe Invariant Dirac operators, harmonic spinors, and vanishing theorems in CR geometry. (English) Zbl 1464.32053 SIGMA, Symmetry Integrability Geom. Methods Appl. 17, Paper 011, 25 p. (2021). MSC: 32V05 53C27 PDF BibTeX XML Cite \textit{F. Leitner}, SIGMA, Symmetry Integrability Geom. Methods Appl. 17, Paper 011, 25 p. (2021; Zbl 1464.32053) Full Text: DOI arXiv
Cecchini, Simone; Schick, Thomas Enlargeable metrics on nonspin manifolds. (English) Zbl 1478.53077 Proc. Am. Math. Soc. 149, No. 5, 2199-2211 (2021). Reviewer: Bożena Piątek (Gliwice) MSC: 53C23 49Q05 PDF BibTeX XML Cite \textit{S. Cecchini} and \textit{T. Schick}, Proc. Am. Math. Soc. 149, No. 5, 2199--2211 (2021; Zbl 1478.53077) Full Text: DOI arXiv
Dessai, Anand; González-Álvaro, David Moduli space of metrics of nonnegative sectional or positive Ricci curvature on homotopy real projective spaces. (English) Zbl 1477.53058 Trans. Am. Math. Soc. 374, No. 1, 1-33 (2021). Reviewer: Andreea Olteanu (Bucureşti) MSC: 53C20 58D27 58J28 19K56 57R55 53C27 PDF BibTeX XML Cite \textit{A. Dessai} and \textit{D. González-Álvaro}, Trans. Am. Math. Soc. 374, No. 1, 1--33 (2021; Zbl 1477.53058) Full Text: DOI arXiv
Elgood, Zachary; Meessen, Patrick; Ortín, Tomás The first law of black hole mechanics in the Einstein-Maxwell theory revisited. (English) Zbl 1454.83021 J. High Energy Phys. 2020, No. 9, Paper No. 26, 20 p. (2020). MSC: 83C22 83C57 83C47 80A10 PDF BibTeX XML Cite \textit{Z. Elgood} et al., J. High Energy Phys. 2020, No. 9, Paper No. 26, 20 p. (2020; Zbl 1454.83021) Full Text: DOI arXiv
Zeidler, Rudolf Width, largeness and index theory. (English) Zbl 1455.19005 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 127, 15 p. (2020). Reviewer: Adnane Elmrabty (Guelmim) MSC: 19K56 58J22 53C21 53C23 53C27 PDF BibTeX XML Cite \textit{R. Zeidler}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 127, 15 p. (2020; Zbl 1455.19005) Full Text: DOI arXiv
Cecchini, Simone A long neck principle for Riemannian spin manifolds with positive scalar curvature. (English) Zbl 1455.58008 Geom. Funct. Anal. 30, No. 5, 1183-1223 (2020). MSC: 58J20 53C27 PDF BibTeX XML Cite \textit{S. Cecchini}, Geom. Funct. Anal. 30, No. 5, 1183--1223 (2020; Zbl 1455.58008) Full Text: DOI arXiv
Rovenski, Vladimir; Stepanov, Sergey; Tsyganok, Irina On the geometry in the large of Lichnerowicz type Laplacians and its applications. (English) Zbl 1481.53048 Balkan J. Geom. Appl. 25, No. 2, 76-93 (2020). MSC: 53C20 53C21 53C24 PDF BibTeX XML Cite \textit{V. Rovenski} et al., Balkan J. Geom. Appl. 25, No. 2, 76--93 (2020; Zbl 1481.53048) Full Text: arXiv Link
Cecchini, Simone Callias-type operators in \(C^\ast \)-algebras and positive scalar curvature on noncompact manifolds. (English) Zbl 1451.19019 J. Topol. Anal. 12, No. 4, 897-939 (2020). Reviewer: Adnane Elmrabty (Guelmim) MSC: 19K56 46L80 19L64 53C20 58J22 53C27 PDF BibTeX XML Cite \textit{S. Cecchini}, J. Topol. Anal. 12, No. 4, 897--939 (2020; Zbl 1451.19019) Full Text: DOI arXiv
Finster, Felix; Kraus, Margarita The regularized Hadamard expansion. (English) Zbl 1450.35229 J. Math. Anal. Appl. 491, No. 2, Article ID 124340, 25 p. (2020). MSC: 35Q41 35Q49 35B65 81T15 81R20 PDF BibTeX XML Cite \textit{F. Finster} and \textit{M. Kraus}, J. Math. Anal. Appl. 491, No. 2, Article ID 124340, 25 p. (2020; Zbl 1450.35229) Full Text: DOI arXiv
Mikeš, Josef; Rovenski, Vladimir; Stepanov, Sergey E. An example of Lichnerowicz-type Laplacian. (English) Zbl 1455.53063 Ann. Global Anal. Geom. 58, No. 1, 19-34 (2020). Reviewer: James Hebda (St. Louis) MSC: 53C20 PDF BibTeX XML Cite \textit{J. Mikeš} et al., Ann. Global Anal. Geom. 58, No. 1, 19--34 (2020; Zbl 1455.53063) Full Text: DOI
Eckhard, Julius; Kim, Heeyeon; Schäfer-Nameki, Sakura; Willett, Brian Higher-form symmetries, Bethe vacua, and the 3d-3d correspondence. (English) Zbl 1434.81125 J. High Energy Phys. 2020, No. 1, Paper No. 101, 90 p. (2020). MSC: 81T60 81T33 PDF BibTeX XML Cite \textit{J. Eckhard} et al., J. High Energy Phys. 2020, No. 1, Paper No. 101, 90 p. (2020; Zbl 1434.81125) Full Text: DOI arXiv
Zhang, Weiping Nonnegative scalar curvature and area decreasing maps. (English) Zbl 1439.53051 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 033, 7 p. (2020). Reviewer: Georges Habib (Fanar) MSC: 53C27 57R20 58J20 PDF BibTeX XML Cite \textit{W. Zhang}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 033, 7 p. (2020; Zbl 1439.53051) Full Text: DOI arXiv
Moroianu, Andrei; Ourmières-Bonafos, Thomas; Pankrashkin, Konstantin Dirac operators on hypersurfaces as large mass limits. (English) Zbl 1445.35273 Commun. Math. Phys. 374, No. 3, 1963-2013 (2020). Reviewer: Markus Holzmann (Graz) MSC: 35P20 35Q41 PDF BibTeX XML Cite \textit{A. Moroianu} et al., Commun. Math. Phys. 374, No. 3, 1963--2013 (2020; Zbl 1445.35273) Full Text: DOI arXiv
Chang, Sun-Yung A.; Gursky, Matthew; Zhang, Siyi A conformally invariant gap theorem characterizing \(\mathbb{CP}^2\) via the Ricci flow. (English) Zbl 1431.53035 Math. Z. 294, No. 1-2, 721-746 (2020). MSC: 53C20 53E20 PDF BibTeX XML Cite \textit{S.-Y. A. Chang} et al., Math. Z. 294, No. 1--2, 721--746 (2020; Zbl 1431.53035) Full Text: DOI arXiv
Guo, Hao; Mathai, Varghese; Wang, Hang Positive scalar curvature and Poincaré duality for proper actions. (English) Zbl 1443.53031 J. Noncommut. Geom. 13, No. 4, 1381-1433 (2019). Reviewer: Vladimir M. Manuilov (Moskva) MSC: 53C27 58J28 19K33 19K35 19L47 19K56 PDF BibTeX XML Cite \textit{H. Guo} et al., J. Noncommut. Geom. 13, No. 4, 1381--1433 (2019; Zbl 1443.53031) Full Text: DOI arXiv
Coimbra, André; Minasian, Ruben M-theoretic Lichnerowicz formula and supersymmetry. (English) Zbl 1427.83118 J. High Energy Phys. 2019, No. 10, Paper No. 36, 35 p. (2019). MSC: 83E50 81T30 PDF BibTeX XML Cite \textit{A. Coimbra} and \textit{R. Minasian}, J. High Energy Phys. 2019, No. 10, Paper No. 36, 35 p. (2019; Zbl 1427.83118) Full Text: DOI arXiv
Chen, Daguang; Wang, Fang; Zhang, Xiao Eigenvalue estimate of the Dirac operator and rigidity of Poincaré-Einstein metrics. (English) Zbl 1425.53055 Math. Z. 293, No. 1-2, 485-502 (2019). MSC: 53C27 58J20 53C20 PDF BibTeX XML Cite \textit{D. Chen} et al., Math. Z. 293, No. 1--2, 485--502 (2019; Zbl 1425.53055) Full Text: DOI arXiv
Sati, Hisham; Shim, Hyung-bo String structures associated to indefinite Lie groups. (English) Zbl 1419.58016 J. Geom. Phys. 140, 246-264 (2019). MSC: 58J26 53C07 81T30 55N34 PDF BibTeX XML Cite \textit{H. Sati} and \textit{H.-b. Shim}, J. Geom. Phys. 140, 246--264 (2019; Zbl 1419.58016) Full Text: DOI arXiv
Gromov, Misha A dozen problems, questions and conjectures about positive scalar curvature. (English) Zbl 1432.53052 Kouneiher, Joseph (ed.), Foundations of mathematics and physics one century after Hilbert. New perspectives. Cham: Springer. 135-158 (2018). Reviewer: Diana Maimut (Bucharest) MSC: 53C20 53-02 PDF BibTeX XML Cite \textit{M. Gromov}, in: Foundations of mathematics and physics one century after Hilbert. New perspectives. Cham: Springer. 135--158 (2018; Zbl 1432.53052) Full Text: DOI arXiv
Pediconi, Francesco Chern-Dirac bundles on non-Kähler Hermitian manifolds. (English) Zbl 1406.53054 Rocky Mt. J. Math. 48, No. 4, 1255-1290 (2018). Reviewer: Alexander Engel (Regensburg) MSC: 53C27 53C55 PDF BibTeX XML Cite \textit{F. Pediconi}, Rocky Mt. J. Math. 48, No. 4, 1255--1290 (2018; Zbl 1406.53054) Full Text: DOI arXiv Euclid
Tang, Xiang; Willett, Rufus; Yao, Yi-Jun Roe \(C^*\)-algebra for groupoids and generalized Lichnerowicz vanishing theorem for foliated manifolds. (English) Zbl 1402.19007 Math. Z. 290, No. 3-4, 1309-1338 (2018). Reviewer: Igor V. Nikolaev (New York) MSC: 19K56 58J22 46L80 PDF BibTeX XML Cite \textit{X. Tang} et al., Math. Z. 290, No. 3--4, 1309--1338 (2018; Zbl 1402.19007) Full Text: DOI arXiv
Leitner, Felipe The first eigenvalue of the Kohn-Dirac operator on CR manifolds. (English) Zbl 1454.32026 Differ. Geom. Appl. 61, 97-132 (2018). MSC: 32V05 32V20 53C27 53C25 53C55 58C40 PDF BibTeX XML Cite \textit{F. Leitner}, Differ. Geom. Appl. 61, 97--132 (2018; Zbl 1454.32026) Full Text: DOI
Eckhard, Julius; Schäfer-Nameki, Sakura; Wong, Jin-Mann An \( \mathcal{N}=1 \) 3d-3d correspondence. (English) Zbl 1395.81252 J. High Energy Phys. 2018, No. 7, Paper No. 52, 56 p. (2018). MSC: 81T45 81T60 58J28 83C60 PDF BibTeX XML Cite \textit{J. Eckhard} et al., J. High Energy Phys. 2018, No. 7, Paper No. 52, 56 p. (2018; Zbl 1395.81252) Full Text: DOI arXiv
Grady, Ryan The \(\hat{A}\)-genus as a projective volume form on the derived loop space. (English) Zbl 1408.14047 Math. Phys. Anal. Geom. 21, No. 2, Paper No. 13, 30 p. (2018). Reviewer: Albert Sheu (Lawrence) MSC: 14D23 53D55 57R56 81T70 PDF BibTeX XML Cite \textit{R. Grady}, Math. Phys. Anal. Geom. 21, No. 2, Paper No. 13, 30 p. (2018; Zbl 1408.14047) Full Text: DOI arXiv
Dabkowski, Michael G.; Lock, Michael T. On the proportionality of Chern and Riemannian scalar curvatures. (English) Zbl 1422.53058 Geom. Dedicata 195, 57-78 (2018). Reviewer: Gabriela Paola Ovando (Rosario) MSC: 53C55 53C21 35J10 35P15 PDF BibTeX XML Cite \textit{M. G. Dabkowski} and \textit{M. T. Lock}, Geom. Dedicata 195, 57--78 (2018; Zbl 1422.53058) Full Text: DOI arXiv
Hollands, Stefan; Islam, Onirban; Sanders, Ko Relative entanglement entropy for widely separated regions in curved spacetime. (English) Zbl 1391.81030 J. Math. Phys. 59, No. 6, 062301, 13 p. (2018). MSC: 81P40 94A17 81Q35 53C50 81P45 PDF BibTeX XML Cite \textit{S. Hollands} et al., J. Math. Phys. 59, No. 6, 062301, 13 p. (2018; Zbl 1391.81030) Full Text: DOI arXiv
Yu, Jianqing; Zhang, Weiping Positive scalar curvature and the Euler class. (English) Zbl 1385.53036 J. Geom. Phys. 126, 193-203 (2018). MSC: 53C27 57R20 PDF BibTeX XML Cite \textit{J. Yu} and \textit{W. Zhang}, J. Geom. Phys. 126, 193--203 (2018; Zbl 1385.53036) Full Text: DOI arXiv
Botvinnik, Boris; Ebert, Johannes; Randal-Williams, Oscar Infinite loop spaces and positive scalar curvature. (English) Zbl 1377.53067 Invent. Math. 209, No. 3, 749-835 (2017). Reviewer: Ioan Pop (Iaşi) MSC: 53C27 19D06 19K56 55P47 55R35 57R65 57R90 58D17 58D05 58J20 PDF BibTeX XML Cite \textit{B. Botvinnik} et al., Invent. Math. 209, No. 3, 749--835 (2017; Zbl 1377.53067) Full Text: DOI arXiv
Leão, Rafael F.; Rodrigues, Waldyr Alves jun.; Wainer, Samuel A. Concept of Lie derivative of spinor fields a geometric motivated approach. (English) Zbl 1373.53067 Adv. Appl. Clifford Algebr. 27, No. 1, 209-227 (2017); erratum ibid. 27, No. 1, 229-230 (2017). Reviewer: Corina Mohorianu (Iaşi) MSC: 53C27 15A66 57R15 PDF BibTeX XML Cite \textit{R. F. Leão} et al., Adv. Appl. Clifford Algebr. 27, No. 1, 209--227 (2017; Zbl 1373.53067) Full Text: DOI arXiv
Garcia-Pulido, Ana Lucia; Herrera, Rafael Rigidity and vanishing theorems for almost even-Clifford Hermitian manifolds. (English) Zbl 1362.53038 SIGMA, Symmetry Integrability Geom. Methods Appl. 13, Paper 027, 28 p. (2017). MSC: 53C15 53C10 53C25 58J20 57S15 PDF BibTeX XML Cite \textit{A. L. Garcia-Pulido} and \textit{R. Herrera}, SIGMA, Symmetry Integrability Geom. Methods Appl. 13, Paper 027, 28 p. (2017; Zbl 1362.53038) Full Text: DOI arXiv
Moore, Gregory W.; Royston, Andrew B.; Van den Bleeken, Dieter Semiclassical framed BPS states. (English) Zbl 1390.81170 J. High Energy Phys. 2016, No. 7, Paper No. 71, 237 p. (2016). MSC: 81Q12 PDF BibTeX XML Cite \textit{G. W. Moore} et al., J. High Energy Phys. 2016, No. 7, Paper No. 71, 237 p. (2016; Zbl 1390.81170) Full Text: DOI arXiv
de Medeiros, Paul Submaximal conformal symmetry superalgebras for Lorentzian manifolds of low dimension. (English) Zbl 1388.83530 J. High Energy Phys. 2016, No. 2, Paper No. 8, 43 p. (2016). MSC: 83C60 81T40 PDF BibTeX XML Cite \textit{P. de Medeiros}, J. High Energy Phys. 2016, No. 2, Paper No. 8, 43 p. (2016; Zbl 1388.83530) Full Text: DOI arXiv
Dessai, Anand Torus actions, fixed-point formulas, elliptic genera and positive curvature. (English) Zbl 1352.57036 Front. Math. China 11, No. 5, 1151-1187 (2016). Reviewer: Marja Kankaanrinta (Helsinki) MSC: 57S15 58J20 58J26 58D19 32Q10 19L47 PDF BibTeX XML Cite \textit{A. Dessai}, Front. Math. China 11, No. 5, 1151--1187 (2016; Zbl 1352.57036) Full Text: DOI arXiv
Rosenberg, Jonathan Novikov’s conjecture. (English) Zbl 1350.57034 Nash, John Forbes jun. (ed.) et al., Open problems in mathematics. Cham: Springer (ISBN 978-3-319-32160-8/hbk; 978-3-319-32162-2/ebook). 377-402 (2016). MSC: 57R67 57R20 19J25 57N15 57-03 01A60 PDF BibTeX XML Cite \textit{J. Rosenberg}, in: Open problems in mathematics. Cham: Springer. 377--402 (2016; Zbl 1350.57034) Full Text: DOI
Friedrich, Thomas Book review of: J.-P. Bourguignon et al., A spinorial approach to Riemannian and conformal geometry. (English) Zbl 1360.00031 Jahresber. Dtsch. Math.-Ver. 118, No. 1, 51-56 (2016). MSC: 00A17 53-02 53A30 53C27 53C55 17B10 35S05 PDF BibTeX XML Cite \textit{T. Friedrich}, Jahresber. Dtsch. Math.-Ver. 118, No. 1, 51--56 (2016; Zbl 1360.00031) Full Text: DOI
Mrowka, Tomasz; Ruberman, Daniel; Saveliev, Nikolai An index theorem for end-periodic operators. (English) Zbl 1348.58012 Compos. Math. 152, No. 2, 399-444 (2016). Reviewer: Peter Haskell (Blacksburg) MSC: 58J20 58J28 58J35 35K05 PDF BibTeX XML Cite \textit{T. Mrowka} et al., Compos. Math. 152, No. 2, 399--444 (2016; Zbl 1348.58012) Full Text: DOI arXiv
Li, Ping A characterization of the \(\hat A\)-genus as a linear combination of Pontrjagin numbers. (English) Zbl 1343.57013 Arch. Math. 106, No. 1, 85-90 (2016). Reviewer: Rainer Löwen (Braunschweig) MSC: 57R20 53C21 53C27 57R75 PDF BibTeX XML Cite \textit{P. Li}, Arch. Math. 106, No. 1, 85--90 (2016; Zbl 1343.57013) Full Text: DOI arXiv
Torres, Rafael On entropies, \(\mathcal {F}\)-structures, and scalar curvature of certain involutions. (English) Zbl 1327.57029 Geom. Dedicata 178, 239-258 (2015). Reviewer: Dumitru Motreanu (Perpignan) MSC: 57R57 57R55 53C25 PDF BibTeX XML Cite \textit{R. Torres}, Geom. Dedicata 178, 239--258 (2015; Zbl 1327.57029) Full Text: DOI arXiv
Lebrun, Claude Edges, orbifolds, and Seiberg-Witten theory. (English) Zbl 1328.53054 J. Math. Soc. Japan 67, No. 3, 979-1021 (2015). Reviewer: Ioan Pop (Iaşi) MSC: 53C25 53C21 57R18 57R57 PDF BibTeX XML Cite \textit{C. Lebrun}, J. Math. Soc. Japan 67, No. 3, 979--1021 (2015; Zbl 1328.53054) Full Text: DOI arXiv Euclid
Durán, C.; Sperança, L. D. Rigidity of flat sections on non-negatively curved pullback submersions. (English) Zbl 1320.53037 Manuscr. Math. 147, No. 3-4, 511-525 (2015). MSC: 53C20 PDF BibTeX XML Cite \textit{C. Durán} and \textit{L. D. Sperança}, Manuscr. Math. 147, No. 3--4, 511--525 (2015; Zbl 1320.53037) Full Text: DOI
Hasebe, Kazuki Higher dimensional quantum Hall effect as A-class topological insulator. (English) Zbl 1325.81201 Nucl. Phys., B 886, 952-1002 (2014). MSC: 81V70 81R60 81T30 81T75 82D20 PDF BibTeX XML Cite \textit{K. Hasebe}, Nucl. Phys., B 886, 952--1002 (2014; Zbl 1325.81201) Full Text: DOI arXiv
Xie, Zhizhang; Yu, Guoliang A relative higher index theorem, diffeomorphisms and positive scalar curvature. (English) Zbl 1306.58006 Adv. Math. 250, 35-73 (2014). Reviewer: Sergiu Moroianu (Bucureşti) MSC: 58J20 53C27 46L80 PDF BibTeX XML Cite \textit{Z. Xie} and \textit{G. Yu}, Adv. Math. 250, 35--73 (2014; Zbl 1306.58006) Full Text: DOI arXiv
Walsh, Mark Metrics of positive scalar curvature and generalised Morse functions. II. (English) Zbl 1294.53040 Trans. Am. Math. Soc. 366, No. 1, 1-50 (2014). Reviewer: Vagn Lundsgaard Hansen (Lyngby) MSC: 53C20 53C21 57R45 57R65 58D17 PDF BibTeX XML Cite \textit{M. Walsh}, Trans. Am. Math. Soc. 366, No. 1, 1--50 (2014; Zbl 1294.53040) Full Text: DOI
Szabados, László B. On the total mass of closed universes. (English) Zbl 1274.83181 Gen. Relativ. Gravitation 45, No. 11, 2325-2339 (2013). MSC: 83F05 83C05 83C40 83-02 PDF BibTeX XML Cite \textit{L. B. Szabados}, Gen. Relativ. Gravitation 45, No. 11, 2325--2339 (2013; Zbl 1274.83181) Full Text: DOI arXiv
Führing, Sven A smooth variation of Baas-Sullivan theory and positive scalar curvature. (English) Zbl 1275.53036 Math. Z. 274, No. 3-4, 1029-1046 (2013). Reviewer: Vasile Oproiu (Iaşi) MSC: 53C20 55N22 PDF BibTeX XML Cite \textit{S. Führing}, Math. Z. 274, No. 3--4, 1029--1046 (2013; Zbl 1275.53036) Full Text: DOI arXiv
Rochon, Frédéric Pseudodifferential operators on manifolds with foliated boundaries. (English) Zbl 1238.58018 J. Funct. Anal. 262, No. 3, 1309-1362 (2012). Reviewer: Sönke Hansen (Paderborn) MSC: 58J40 58J28 PDF BibTeX XML Cite \textit{F. Rochon}, J. Funct. Anal. 262, No. 3, 1309--1362 (2012; Zbl 1238.58018) Full Text: DOI
Dranishnikov, A. N. On macroscopic dimension of rationally inessential manifolds. (English. Russian original) Zbl 1271.53043 Funct. Anal. Appl. 45, No. 3, 187-191 (2011); translation from Funkts. Anal. Prilozh. 45, No. 3, 34-40 (2011). MSC: 53C23 PDF BibTeX XML Cite \textit{A. N. Dranishnikov}, Funct. Anal. Appl. 45, No. 3, 187--191 (2011; Zbl 1271.53043); translation from Funkts. Anal. Prilozh. 45, No. 3, 34--40 (2011) Full Text: DOI
Walsh, Mark Metrics of positive scalar curvature and generalised Morse functions. I. (English) Zbl 1251.53001 Mem. Am. Math. Soc. 983, xvii, 80 p. (2011). Reviewer: Cezar Dumitru Oniciuc (Iaşi) MSC: 53-02 55-02 58D17 PDF BibTeX XML Cite \textit{M. Walsh}, Metrics of positive scalar curvature and generalised Morse functions. I. Providence, RI: American Mathematical Society (AMS) (2011; Zbl 1251.53001) Full Text: DOI arXiv
Tolksdorf, Jürgen Real \(\mathbb{Z}^2\)-bigradings, Majorana modules, and the standard model action. (English) Zbl 1310.81153 J. Math. Phys. 51, No. 5, 053525, 33 p. (2010). MSC: 81V22 70S05 34L40 83C05 83F05 PDF BibTeX XML Cite \textit{J. Tolksdorf}, J. Math. Phys. 51, No. 5, 053525, 33 p. (2010; Zbl 1310.81153) Full Text: DOI arXiv
Bär, Christian; Pfäffle, Frank Asymptotic heat kernel expansion in the semi-classical limit. (English) Zbl 1211.58018 Commun. Math. Phys. 294, No. 3, 731-744 (2010). Reviewer: Dian K. Palagachev (Bari) MSC: 58J37 58J35 58J50 PDF BibTeX XML Cite \textit{C. Bär} and \textit{F. Pfäffle}, Commun. Math. Phys. 294, No. 3, 731--744 (2010; Zbl 1211.58018) Full Text: DOI arXiv
Chruściel, Piotr T.; Galloway, Gregory J.; Pollack, Daniel Mathematical general relativity: a sampler. (English) Zbl 1205.83002 Bull. Am. Math. Soc., New Ser. 47, No. 4, 567-638 (2010). Reviewer: José L. Flores (Málaga) MSC: 83-02 83C05 83C57 83C75 83C40 PDF BibTeX XML Cite \textit{P. T. Chruściel} et al., Bull. Am. Math. Soc., New Ser. 47, No. 4, 567--638 (2010; Zbl 1205.83002) Full Text: DOI arXiv
Gilkey, Peter B.; Miatello, Roberto J.; Podestá, Ricardo A. The eta invariant and equivariant bordism of flat manifolds with cyclic holonomy group of odd prime order. (English) Zbl 1225.58011 Ann. Global Anal. Geom. 37, No. 3, 275-306 (2010). Reviewer: Ren Guo (Corvallis) MSC: 58J28 58J53 53C27 PDF BibTeX XML Cite \textit{P. B. Gilkey} et al., Ann. Global Anal. Geom. 37, No. 3, 275--306 (2010; Zbl 1225.58011) Full Text: DOI arXiv
Raulot, Simon Rigidity of compact Riemannian spin manifolds with boundary. (English) Zbl 1204.53037 Lett. Math. Phys. 86, No. 2-3, 177-192 (2008). Reviewer: Ilka Agricola (Marburg) MSC: 53C24 53C27 53C40 53C80 58C40 PDF BibTeX XML Cite \textit{S. Raulot}, Lett. Math. Phys. 86, No. 2--3, 177--192 (2008; Zbl 1204.53037) Full Text: DOI arXiv
Joachim, M.; Wraith, D. J. Exotic spheres and curvature. (English) Zbl 1149.53020 Bull. Am. Math. Soc., New Ser. 45, No. 4, 595-616 (2008). Reviewer: Andrew Bucki (Edmond) MSC: 53C20 57R60 57R55 PDF BibTeX XML Cite \textit{M. Joachim} and \textit{D. J. Wraith}, Bull. Am. Math. Soc., New Ser. 45, No. 4, 595--616 (2008; Zbl 1149.53020) Full Text: DOI
Notte-Cuello, E. A.; Rodrigues, W. A. jun.; Souza, Q. A. G. The squares of the Dirac and spin-Dirac operators on a Riemann-Cartan space(time). (English) Zbl 1140.83010 Rep. Math. Phys. 60, No. 1, 135-157 (2007). Reviewer: Dimitar A. Kolev (Sofia) MSC: 83C10 81T20 58J60 58J90 83C57 83E50 PDF BibTeX XML Cite \textit{E. A. Notte-Cuello} et al., Rep. Math. Phys. 60, No. 1, 135--157 (2007; Zbl 1140.83010) Full Text: DOI arXiv
Habib, Georges Energy-momentum tensor on foliations. (English) Zbl 1136.53042 J. Geom. Phys. 57, No. 11, 2234-2248 (2007). Reviewer: Daniel Beltiţă (Bucureşti) MSC: 53C27 53C12 53C25 PDF BibTeX XML Cite \textit{G. Habib}, J. Geom. Phys. 57, No. 11, 2234--2248 (2007; Zbl 1136.53042) Full Text: DOI arXiv
Smolentsev, N. K. Spaces of Riemannian metrics. (English. Russian original) Zbl 1130.58006 J. Math. Sci., New York 142, No. 5, 2436-2519 (2007); translation from Sovrem. Mat. Prilozh. 31, 69-147 (2005). MSC: 58D17 PDF BibTeX XML Cite \textit{N. K. Smolentsev}, J. Math. Sci., New York 142, No. 5, 2436--2519 (2007; Zbl 1130.58006); translation from Sovrem. Mat. Prilozh. 31, 69--147 (2005) Full Text: DOI
Tolksdorf, Jürgen On the square of first order differential operators of Dirac type and the Einstein-Hilbert action. (English) Zbl 1158.53320 J. Geom. Phys. 57, No. 10, 1999-2013 (2007). Reviewer: Vojtěch Pravda (Praha) MSC: 53C05 53C07 PDF BibTeX XML Cite \textit{J. Tolksdorf}, J. Geom. Phys. 57, No. 10, 1999--2013 (2007; Zbl 1158.53320) Full Text: DOI
Dessai, Anand Obstructions to positive curvature and symmetry. (English) Zbl 1111.53035 Adv. Math. 210, No. 2, 560-577 (2007). MSC: 53C27 58J20 PDF BibTeX XML Cite \textit{A. Dessai}, Adv. Math. 210, No. 2, 560--577 (2007; Zbl 1111.53035) Full Text: DOI arXiv
Alexandrov, Bogdan The first eigenvalue of the Dirac operator on locally reducible Riemannian manifolds. (English) Zbl 1116.58028 J. Geom. Phys. 57, No. 2, 467-472 (2007). Reviewer: Mircea Craioveanu (Timişoara) MSC: 58J50 53C27 35P15 53C28 PDF BibTeX XML Cite \textit{B. Alexandrov}, J. Geom. Phys. 57, No. 2, 467--472 (2007; Zbl 1116.58028) Full Text: DOI arXiv
Chen, Daguang Eigenvalue estimates for the Dirac operator with generalized APS boundary condition. (English) Zbl 1108.58027 J. Geom. Phys. 57, No. 2, 379-386 (2007). MSC: 58J50 58J32 PDF BibTeX XML Cite \textit{D. Chen}, J. Geom. Phys. 57, No. 2, 379--386 (2007; Zbl 1108.58027) Full Text: DOI arXiv
Galloway, Gregory J.; Schoen, Richard A generalization of Hawking’s black hole topology theorem to higher dimensions. (English) Zbl 1190.53070 Commun. Math. Phys. 266, No. 2, 571-576 (2006). MSC: 53C50 83C57 53C80 PDF BibTeX XML Cite \textit{G. J. Galloway} and \textit{R. Schoen}, Commun. Math. Phys. 266, No. 2, 571--576 (2006; Zbl 1190.53070) Full Text: DOI arXiv
Wang, Guofang \(\sigma_k\)-scalar curvature and eigenvalues of the Dirac operator. (English) Zbl 1101.53030 Ann. Global Anal. Geom. 30, No. 1, 65-71 (2006). Reviewer: Maria Falcitelli (Bari) MSC: 53C27 53C15 53C20 58C40 PDF BibTeX XML Cite \textit{G. Wang}, Ann. Global Anal. Geom. 30, No. 1, 65--71 (2006; Zbl 1101.53030) Full Text: DOI
Sadowski, Michał Parallel spinors on flat manifolds. (English) Zbl 1090.53047 J. Geom. Phys. 56, No. 5, 864-874 (2006). Reviewer: Bernd Ammann (Vandœuvre-les-Nancy) MSC: 53C27 53C25 PDF BibTeX XML Cite \textit{M. Sadowski}, J. Geom. Phys. 56, No. 5, 864--874 (2006; Zbl 1090.53047) Full Text: DOI
Dessai, Anand Characteristic numbers of positively curved spin-manifolds with symmetry. (English) Zbl 1079.53054 Proc. Am. Math. Soc. 133, No. 12, 3657-3661 (2005). Reviewer: James Hebda (St. Louis) MSC: 53C20 53C27 58J26 PDF BibTeX XML Cite \textit{A. Dessai}, Proc. Am. Math. Soc. 133, No. 12, 3657--3661 (2005; Zbl 1079.53054) Full Text: DOI