most citedRegularity theory and extension problem for fractional nonlocal parabolic equations and the master equation

12 citations

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Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

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2 papers

q-fin.ST2026

Adapting Altman's bankruptcy prediction model to the compositional data methodology

Fatemeh Keivani, Germà Coenders, Geòrgia Escaramís

Using standard financial ratios as variables in statistical analyses has been related to several serious problems, such as extreme outliers, asymmetry, non-normality, and nonlinear…

math.AP2015★ 12 cited

Regularity theory and extension problem for fractional nonlocal parabolic equations and the master equation

P. R. Stinga, J. L. Torrea

We develop the regularity theory for solutions to space-time nonlocal equations driven by fractional powers of the heat operator $$(\partial_t-Δ)^su(t,x)=f(t,x),\quad\hbox{for}~0<s…