6 papers
On examples of duals Saito's basis of some inhomogeneous divisors, and application
Kamtila Kari, Joseph Dongho, Prosper Rosaire Mama Assandje +1
We investigate a class of non-quasi-homogeneous free divisors in the sense of Saito. These divisors are defined by equations of the form on , where the…
On Logit Weibull Manifold
Prosper Rosaire Mama Assandje, Joseph Dongho, Thomas Bouetou Bouetou
In this work, it is shown that there is no potential function on the Weilbull statistical manifold. However, from the two-parameter Weibull model we can extract a model with a pote…
Deformation quantization of a hessian KV- structure on
Herguey Mopeng, Prosper Rosaire Mama Assandje, Joseph Dongho +1
This paper studies the quantization of the deformation of Hessian structures on a two-dimensional vector space, in the framework of Koszul-Vinberg algebras. We analyze how Hessian…
On KV-Poisson Structure and related invariants
Prosper Rosaire Mama Assandje, Herguey Mopeng, Joseph Dongho
We propose an deepened analysis of KV-Poisson structures of on IR^2. We present their classification their properties an their possible applications in different domains. We prove…
Completely Integrable Gradient System on the bivariate beta statistical manifold
Prosper Rosaire Mama Assandje, Joseph Dongho, Thomas Bouetou Bouetou
This paper investigates the geometry of a completely integrable gradient system defined on the three parameter bivariate beta statistical manifold of the first kind. We prove that…
A Kahlerian approche to the Schrodinger equation in Siegel jacobi Space of the lognormal distribution
Prosper Rosaire Mama Assandje, Joseph Dongho, Thomas Bouetou Bouetou
In this paper, we describe the evolution of spectral curves in the Siegel Jacobi space through the Schrodinger equation constructed from a Kahler geometry induced on the lognormal…