Zap. Nauchn. Sem. POMI, 2005, Volume 325

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JOURNALS // Zapiski Nauchnykh Seminarov POMI // Archive

2005, Volume 325

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General information

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Contents

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Representation theory, dynamical systems, combinatorial and algoritmic methods. Part XII

	Renormalization of the quantum equation of motion for Yang–Mills fields in background formalism A. A. Bagaev		5
	$XX0$ Heisenberg chain and random walks N. M. Bogolyubov		13
	Evolution in random environment and structural instability S. A. Vakulenko, D. Yu. Grigor'ev		28
	On the Fourier transform on the infinite symmetric group A. M. Vershik, N. V. Tsilevich		61
	Exchangeable Gibbs partitions and Stirling triangles A. V. Gnedin, J. Pitman		83
	The $\sigma$-algebra of pasts of a random walk on the orbits of the Bernoulli action of the group $Z^d$ A. D. Gorbul'skii		103
	Lower bounds on the number of closed trajectories of generalized billiards F. S. Duzhin		113
	Coherent Random Allocations, and the Ewens–Pitman Formula S. V. Kerov		127
	Spin chain connected to the quantum superalgebra $\mathrm{sl}_q(1\mid 1)$ P. P. Kulish, P. D. Ryasichenko		146
	On compression of Bruhat–Tits buildings Yu. A. Neretin		163
	Representation theory and the branching graph for the family of Turaev algebras P. P. Nikitin		171
	Polynomial-time computation of the degree of a dominant morphism in zero characteristic. II A. L. Chistov		181
	$\sigma$-Extensions of discrete multivalued groups P. V. Yagodovskii		225

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