ar X iv : m at h - ph / 0 60 50 11 v 1 4 M ay 2 00 6 Generalization of a theorem of Carathéodory
نویسنده
چکیده
a Università di Padova, Dipartimento di Fisica “G. Galilei” & Unità INFM Via Marzolo 8, I-35131 Padova, Italy. E-mail [email protected]; Phone +39 049 8277173 ; Fax +39 049 8277102 b Laboratory for Neutron Scattering, PSI Villigen and ETH Zurich CH-5232 Villigen PSI, Switzerland. E-mail [email protected]; Phone +41 56 3104611; Fax +41 56 3102939 On leave from: Istituto di Cristallografia (CNR-IC) Via Amendola 122/O, I-70126 Bari, Italy.
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