1.

Record Nr.

UNINA9910788747603321

Autore

Cox J. T.

Titolo

Mutually catalytic super branching random walks : large finite systems and renormalization analysis / / J. T. Cox, D. A. Dawson, A. Greven

Pubbl/distr/stampa

Providence, Rhode Island : , : American Mathematical Society, , 2004

©2004

ISBN

1-4704-0410-9

Descrizione fisica

1 online resource (97 p.)

Collana

Memoirs of the American Mathematical Society, , 0065-9266 ; ; Volume 171, Number 809

Disciplina

519.234

Soggetti

Branching processes

Random walks (Mathematics)

Random measures

Renormalization (Physics)

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

"Volume 171, Number 809 (second of 4 numbers)."

Nota di bibliografia

Includes bibliographical references (p. 95-97).

Nota di contenuto

""Contents""; ""0 Introduction""; ""(a) Background and motivation""; ""(b) The model and review of the basic ergodic theory""; ""1 Results: Longtime behavior of large finite systems""; ""(a) The finite system scheme""; ""(b) The mean�field finite system scheme""; ""2 Results: Renormalization analysis and corresponding basic limiting dynamics""; ""(a) The multiple space�time scale analysis""; ""(b) The entrance law of the interaction chain""; ""(c) Renormalization analysis and spatial continuum limit""; ""3 Results: Application of renormalization to large scale behavior""

""(a) Details on the formation of monotype clusters""""(b) Finer properties of equilibria in the case of coexistence""; ""(c) Finer properties of the continuum limit""; ""(d) Outlook: The problem of universality""; ""4 Preparation: Key technical tools""; ""(a) Duality relations""; ""(b) State space of the process and wellâ€?posedness""; ""(c) Properties of the equilibrium T[sup(c,γ)][sub(Î?)]""; ""(d) Stability properties""; ""5 Finite system scheme (Proof of Theorems 1,2)""; ""(a) The finite system scheme (Proof of Theorem 1)""

""(b) The mean�field finite system scheme (Proof of Theorem 2)""""6 Multiple space�time scale analysis (Proof of Theorem 3, 5)""; ""(a)



Hierarchical two level mutually catalytic branching""; ""(b) Hierarchical K�level mutually catalytic branching""; ""(c) Conclusion of the Proof of Theorem 3""; ""(d) Proof of Theorem 5""; ""7 Analysis of the interaction chain (Proof Theorem 4, 6 � 8)""; ""(a) Entrance laws of the interaction chain (Proof of Theorem 4)""; ""(b) Cluster�formation (Proof of Theorem 6)""; ""(c) Equilibrium fluctuations (Proof of Theorem 7)""

""(d) Mean�field continuum limit (Proof of Proposition 3.1 and Theorem 8)""