12 citations · 93 across the 37 of their papers we have counts for
4 papers · 1 filter
On regularity for de Rham's functional equations
Kazuki Okamura
We consider regularity for solutions of a class of de Rham's functional equations. Under some smoothness conditions of functions consisting the equation, we improve some results in…
Enlargement of subgraphs of infinite graphs by Bernoulli percolation
Kazuki Okamura
We consider changes in properties of a subgraph of an infinite graph resulting from the addition of open edges of Bernoulli percolation on the infinite graph to the subgraph. We gi…
Aftershocks and Omori's law in a modified Carlson-Langer model with nonlinear visco-elasticity
Hidetsugu Sakaguchi, Kazuki Okamura
A modified Carlson-Langer model for earthquakes is proposed, which includes nonlinear visco-elasticity. Several aftershocks are generated after the main shock owing to the damping…
A new generalization of the Takagi function
Kazuki Okamura
We consider a one-parameter family of functions on and partial derivatives with respect to the parameter . Each function of t…