_2_ 最近の更新履歴 JANO

We use Arakelov theory to define a height on divisors of degree zero on a hyperelliptic curve over a global field, and show that this height has computably bounded difference from

We show that a discrete fixed point theorem of Eilenberg is equivalent to the restriction of the contraction principle to the class of non-Archimedean bounded metric spaces.. We

These are derived fi’om the total velocity potential which can be decomposed as two velocity potentials; one due to scattering in the presence of an incident wave on fixed

For a positive definite fundamental tensor all known examples of Osserman algebraic curvature tensors have a typical structure.. They can be produced from a metric tensor and a

Every 0–1 distribution on a standard Borel space (that is, a nonsingular borelogical space) is concentrated at a single point. Therefore, existence of a 0–1 distri- bution that does

Lemma 4.1 (which corresponds to Lemma 5.1), we obtain an abc-triple that can in fact be shown (i.e., by applying the arguments of Lemma 4.4 or Lemma 5.2) to satisfy the

Fukushima Daiichi Unit 5 was restored and achieved cold shutdown by getting access to power from the emergency DG of Unit 6 and installing a temporary underwater pump to replace

In theory of Statistics, we do not come across very often a notion of matrix diagonalization except for that of covariance matrices, which are symmetric and diagonalizable.