Mathematics in St. Petersburg Book

	Editor's Preface
	Foreword
	Some Memories of Boarding School #45	1
	The Geometrical Genus of the Moduli Space of Abelian Varieties	9
	On the Cohomology Groups of the Field of Rational Functions	21
	On Topological Filtration for Severi-Brauer Varieties II	45
	On the Norm Residue Homomorphism for Fields	49
	Concerning Hall's Theorem	73
	Simplicial Determinant Maps and the Second Term of Weight Filtrations	79
	On Common Zeros of Two Quadratic Forms	95
	Isogenies of Height One and Filtrations of Formal Groups	103
	Homology Stability for H-Unital Q-Algebras	117
	Willmore Surfaces, 4-Particle Toda Lattice and Double Coverings of Hyperelliptic Surfaces	143
	On the Birkhoff Standard Form of Linear Systems of ODE	169
	NC Solving of a System of Linear Ordinary Differential Equations in Several Unknowns	181
	Hyperreflexivity of Contractions Close to Isometries	193
	On the Definition of the 2-Category of 2-Knots	205
	Application of Topology to Some Problems in Combinatorial Geometry	223
	Homology and Cohomology of Hypersurfaces with Quadratic Singular Points in Generic Position	229
	Asymptotic Solutions to the Quantized Knizhnik Zamolodchikov Equation and Bethe Vectors	235