Zap. Nauchn. Sem. POMI, 2020, Volume 490

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JOURNALS // Zapiski Nauchnykh Seminarov POMI // Archive

2020, Volume 490

Contents

Algebra and number theory. Part 3

	Diophantine approximations of linear forms V. G. Zhuravlev		5
	$\mathcal{L}$-algorithm for approximating Diophantine systems of linear forms V. G. Zhuravlev		25
	Universal karyon tilings V. G. Zhuravlev		49
	Analog of the strong form of Hall's theorem for vector spaces A. G. Moshonkin		94
	A purity theorem for quadratic spaces I. Panin		98
	On character sums in finite fields N. V. Proskurin		104
	On explicit units in Kummer's tower A. L. Smirnov		109
	Short sections of some bundles on the projective line A. L. Smirnov, G. A. Strukov		124