Spread of aids-epidemics: A discrete stochastic model on random graphs. Pt. 1 Stationary analysis for graphs generated by independent matchings

SIGLETIB Hannover: RO 5073(337) / FIZ - Fachinformationszzentrum Karlsruhe / TIB - Technische InformationsbibliothekDEGerman

Mathematical modelling on random graphs of the spread of sexually transmitted diseases with emphasis on the HIV infection

SIGLETIB Hannover: RO 5073(359) / FIZ - Fachinformationszzentrum Karlsruhe / TIB - Technische InformationsbibliothekDEGerman

Randomness of infinite 0-1-matrices

SIGLETIB : RO 5073(440) / FIZ - Fachinformationszzentrum Karlsruhe / TIB - Technische InformationsbibliothekDEGerman

Isomorphism between epidemic dynamical processes on random graphs with rational transmission probability gamma < 1 and transmission probability one

SIGLECopy held by FIZ Karlsruhe; available from UB/TIB Hannover / FIZ - Fachinformationszzentrum Karlsruhe / TIB - Technische InformationsbibliothekDEGerman

Ergodic theory on recursive lattices A theoretical approach to computer simulations of chaotic systems

SIGLEAvailable from TIB Hannover: RO 5073(443) / FIZ - Fachinformationszzentrum Karlsruhe / TIB - Technische InformationsbibliothekDEGerman

Local instabilities of orbits in polygonal and polyhedral billiards

We classify when local instability of orbits of closeby points can occur for billiards in two dimensional polygons, for billiards inside three dimensional polyhedra and for geodesic flows on surfaces of three dimensional polyhedra. We sharpen a theorem of Boldrighini, Keane and Marchetti. We show that polygonal and polyhedral billiards have zero topological entropy. We also prove that billiards in polygons are positive expansive when restricted to the set of non-periodic points. The methods used are elementary geometry and symbolic dynamics. (orig.)SIGLEAvailable from TIB Hannover: RO 5073(539) / FIZ - Fachinformationszzentrum Karlsruhe / TIB - Technische InformationsbibliothekDEGerman

SALGON. Entwurf und Anwendung von Strukturierungs-Algorithmen fuer neuronale Netzwerke. Teilprojekt D: Leistungsfaehigkeit Neuronaler Netze in Abhaengigkeit von der Netztopologie Abschlussbericht

Available from TIB Hannover: F96B1681+a / FIZ - Fachinformationszzentrum Karlsruhe / TIB - Technische InformationsbibliothekSIGLEBundesministerium fuer Bildung, Wissenschaft, Forschung und Technologie, Bonn (Germany)DEGerman