The periods of abelian varieties with complex multiplication and the spectral values of certain zeta functions
The permutation classes equinumerous to the smooth class.
The Picard group of a coarse moduli space of vector bundles in positive characteristic
Let C be a smooth projective curve over an algebraically closed field of arbitrary characteristic. Let M r,Lss denote the projective coarse moduli scheme of semistable rank r vector bundles over C with fixed determinant L. We prove Pic(M r,Lss) = ℤ, identify the ample generator, and deduce that M r,Lss is locally factorial. In characteristic zero, this has already been proved by Drézet and Narasimhan. The main point of the present note is to circumvent the usual problems with Geometric Invariant...
The Picard Group of a complex quotient variety.
The Picard group of a primary Kodaira surface.
The Picard Group of a Quasi-Bundle.
The Picard group of a scheme over an Artin ring
The Picard group of Siegel modular threefolds.
The Picard group of the canonical resolution of a 3-dimensional simple singularity
The Picard group of the compactification of m...3(0, 2).
The Picard group of the moduli of higher spin curves.
The Picard-Vessiot closure in differential Galois theory
The Placement of Electronic Circuits Problem: A Neural Network Approach
The goal of this paper is to apply the Continuous Hopfield Networks (CHN) to the Placement of Electronic Circuit Problem (PECP). This assignment problem has been expressed as Quadratic Knapsack Problem (QKP). To solve the PECP via the CHN, we choose an energy function which ensures an appropriate balance between minimization of the cost function and simultaneous satisfaction of the PECP constraints. In addition, the parameters of this function must...
The plurigenera of Gorenstein surface singularities.
The polynomial and elliptic curves of conductor 11
The Positvity of the Chern Classes of an Ample Vector Bundle.
The p-Primary Component of the Cuspidal Divisor Class Group on the Modular Curve X(p).
The practical determination of the deficiency (Geschlecht) and adjoint ... curves for a Riemann surface
The p-Rank of Artin-Schreier Curves.
The primitive conjugacy classes and the generalized homology group of a finite graph