つくばリポジトリ SP 43 others

of “ those who don ʼ t know the administration ʼ s satoyama conservation activity ” among those who know about the NPO. Therefore, informing the residents of the administration

Some known results about linearly recursive sequences over base fields are generalized to linearly (bi)recursive (bi)sequences of modules over arbitrary com- mutative ground rings..

We note that open moduli spaces of sheaves over lo- cal Calabi-Yau surface geometries framed along the divisor at infinity admit symmetric perfect obstruction theories.. We

The conjecture of Erd¨os–Graham was proved by Dixmier [2], by combining Kneser’s addition theorem for finite abelian groups and some new arguments carried over the integers.. Let

This set will be important for the computation of an explicit estimate of the infinitesimal Kazhdan constant of Sp (2, R) in Section 3 and for the determination of an

Some new oscillation and nonoscillation criteria are given for linear delay or advanced differential equations with variable coef- ficients and not (necessarily) constant delays

We show the equivalence between the Joyal-Tierney descent theorem for open localic surjections shB −→ E q in Galois theory and a Tannakian recognition theorem over s`.. for

Section 1 recalls the category P (k) of strict polynomial functors of finite degree on fi- nite dimensional k-vector spaces and further recalls the relationship of P to the category