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scholarly journals On Gaussian curvatures and singularities of Gauss maps of cuspidal edges

2021 ◽  
Vol 78 (2) ◽  
pp. 169-185
Author(s):  
Keisuke Teramoto
Keyword(s):  
Gauss Maps

scholarly journals Sparse versions of the Cayley–Bacharach theorem

2021 ◽  
Vol 78 (2) ◽  
pp. 129-146
Author(s):  
Laura Felicia Matusevich ◽  
Bruce Reznick

scholarly journals The set of numerical semigroups of a given multiplicity and Frobenius number

2021 ◽  
Vol 78 (2) ◽  
pp. 147-167
Author(s):  
Manuel B. Branco ◽  
Ignacio Ojeda ◽  
José Carlos Rosales
Keyword(s):  
Frobenius Number ◽  
Numerical Semigroups

Analysis of a bulk-surface thermistor model for large-area organic LEDs

2021 ◽  
Vol 78 (2) ◽  
pp. 187-210
Author(s):  
Annegret Glitzky ◽  
Matthias Liero ◽  
Grigor Nika
Keyword(s):  
Organic Leds ◽  
Large Area ◽  
Bulk Surface

On the asymptotic behavior of high order moments for a family of Schrödinger equations

2021 ◽  
Vol 78 (1) ◽  
pp. 101-128
Author(s):  
Nikolay Tzvetkov ◽  
Nicola Visciglia
Keyword(s):  
Asymptotic Behavior ◽  
High Order ◽  
Schrodinger Equations ◽  
Schrödinger Equations

Stability conditions for reversible and partially integrable systems

2021 ◽  
Vol 78 (1) ◽  
pp. 43-63
Author(s):  
Claudio A. Buzzi ◽  
Luci Any F. Roberto ◽  
Marco A. Teixeira
Keyword(s):  
Integrable Systems ◽  
Stability Conditions

scholarly journals Courant-sharp property for Dirichlet eigenfunctions on the Möbius strip

2021 ◽  
Vol 78 (1) ◽  
pp. 1-41
Author(s):  
Pierre Bérard ◽  
Bernard Helffer ◽  
Rola Kiwan
Keyword(s):  
Möbius Strip ◽  
Mobius Strip

scholarly journals The cost of approximate controllability of heat equation with general dynamical boundary conditions

2021 ◽  
Vol 78 (1) ◽  
pp. 65-99
Author(s):  
Idriss Boutaayamou ◽  
Salah-Eddine Chorfi ◽  
Lahcen Maniar ◽  
Omar Oukdach
Keyword(s):  
Boundary Conditions ◽  
Heat Equation ◽  
Approximate Controllability ◽  
Dynamical Boundary Conditions ◽  
The Cost
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