22 citations · 253 across the 65 of their papers we have counts for
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Existence and uniqueness of the modified error function
Andrea N. Ceretani, Natalia N. Salva, Domingo A. Tarzia
This article is devoted to prove the existence and uniqueness of solution to the non-linear second order differential problem through which is defined the modified error function i…
Properties of the financial break-even point in a simple investment project as a function of the discount rate
Domingo A. Tarzia
We consider a simple investment project with the following parameters: I>0: Initial investment which is amortizable in n years; n: Number of years the investment allows production…
Explicit solution for Stefan problem with latent heat depending on the position and a convective boundary condition at the fixed face using Kummer functions
Julieta Bollati, Domingo Alberto Tarzia
An explicit solution of a similarity type is obtained for a one-phase Stefan problem in a semi-infinite material using Kummer functions. Motivated by [D.A. Tarzia, Relationship bet…
Non-classical heat conduction problem with non local source
Mahdi Boukrouche, Domingo A. Tarzia
We consider the non-classical heat conduction equation, in the domain $D=\br^{n-1}\times\br^{+}$, for which the internal energy supply depends on an integral function in the time v…
Similarity solution for a two-phase one-dimensional Stefan problem with a convective boundary condition and a mushy zone model
Andrea N. Ceretani, Domingo A. Tarzia
A two-phase solidification process for a one-dimensional semi-infinite material is considered. It is assumed that it is ensued from a constant bulk temperature present in the vicin…
An integral Relationship for a new Fractional One-phase Stefan Problem
Sabrina Roscani, Domingo Tarzia
A one-dimensional fractional one-phase Stefan problem with a temperature boundary condition at the fixed face is considered. An integral relationship between the temperature and th…
Determination of two unknown thermal coefficients through an inverse one-phase fractional Stefan problem
Andrea N. Ceretani, Domingo A. Tarzia
We consider a semi-infinite one-dimensional phase-change material with two unknown constant thermal coefficients among the latent heat per unit mass, the specific heat, the mass de…