Besson, Gérard; Bérard, Pierre In memoriam: Marcel Berger. (Marcel Berger: hommage.) (English) Zbl 1453.01018 Ann. Inst. Fourier 69, No. 7, 2825-2826 (2019). MSC: 01A70 PDFBibTeX XMLCite \textit{G. Besson} and \textit{P. Bérard}, Ann. Inst. Fourier 69, No. 7, 2825--2826 (2019; Zbl 1453.01018) Full Text: DOI
Besson, Gérard Pierre and Sylvestre: some recollections. (English) Zbl 1254.01026 Ann. Inst. Fourier 60, No. 7, 2303-2305 (2010). MSC: 01A70 53-03 58-03 PDFBibTeX XMLCite \textit{G. Besson}, Ann. Inst. Fourier 60, No. 7, 2303--2305 (2010; Zbl 1254.01026) Full Text: DOI Numdam EuDML
Bérard, Pierre; Besson, Gérard Spectres et groupes cristallographiques. II: Domaines sphériques. (Spectra and crystallographic groups. II: Spherical domains). (French) Zbl 0426.35073 Ann. Inst. Fourier 30, No. 3, 237-248 (1980). MSC: 35P05 35J05 35Q99 PDFBibTeX XMLCite \textit{P. Bérard} and \textit{G. Besson}, Ann. Inst. Fourier 30, No. 3, 237--248 (1980; Zbl 0426.35073) Full Text: DOI Numdam EuDML
Besson, Gérard Sur la multiplicité de la premiere valeur propre des surfaces riemanniennes. (French) Zbl 0417.30033 Ann. Inst. Fourier 30, No. 1, 109-128 (1980). MSC: 30F10 PDFBibTeX XMLCite \textit{G. Besson}, Ann. Inst. Fourier 30, No. 1, 109--128 (1980; Zbl 0417.30033) Full Text: DOI Numdam EuDML