The intrinsic electrophysiological properties of single neurons can be described by a broad spectrum models, from realistic Hodgkin-Huxley-type models with numerous detailed mechanisms to the phenomenological models. adaptive exponential integrate-and-fire (AdEx) model has emerged as convenient middle-ground model. With low computational cost but keeping biophysical interpretation parameters, i...

We provide closed-form pricing formulas for a wide variety of path-independent options, in the exponential Lévy model driven by normal inverse Gaussian process. The results are obtained both symmetric and asymmetric models, take form simple quickly convergent series, under some conditions involving log-forward moneyness maturity instruments. Proofs based on factorized representation Mellin spac...

A three parameter continuous probability distribution Modified Inverse Generalized Exponential Distribution: Model and Properties, is introduced in this article. To study the properties of model, distribution, density, survival hazard rate functions are introduced. data real life used for checking application. Some important methods estimation constants. validation checked using Akakie’s inform...