activity
20052018
most citedGalois cohomology of a -adic field via -modules in the imperfect residue field case

3 citations · 6 across the 8 of their papers we have counts for

collaborators

8 papers

math.NT2018

Birch and Swinnerton-Dyer conjecture in the complex multiplication case and the congruent number problem

Kazuma Morita

For an elliptic curve over , the Birch and Swinnerton-Dyer conjecture predicts that the rank of Mordell-Weil group is equal to the order of the zero of …

math.NT2013

L-function and rational points on an elliptic curve via the classical number theory

Kazuma Morita

L-function and rational points on an elliptic curve via the classical number theory.

math.NT2013

Algebraic cycles and the triangulated category of mixed motives

Kazuma Morita

In this paper, we shall give a candidate for the t-structure on the triangulated category of mixed motives due to Voevodsky.

math.NT2011

On the topological aspects of arithmetic elliptic curves

Kazuma Morita

In this short note, we shall construct a certain topological family which contains all elliptic curves over Q and, as an application, show that this family provides some geometric…

math.NT2011★ 1 cited

Generalization of the theory of mixed Hodge structures and its application

Kazuma Morita

In this paper, we shall generalize the theory of mixed Hodge structures due to Deligne and obtain a subcategory GMHS in the category of mixed Hodge structures such that we have Ext…

math.NT2011

Generalization of the theory of Sen in the semi-stable representation case

Kazuma Morita

For a semi-stable representation V, we will construct a subspace D_{π-Sen}(V) of C_p\otimes_{Q_p}V endowed with a linear derivation \nabla^{(π)}. The action of \nabla^{(π)} on D_{π…