Subsolutions: a journey from positone to infinite semipositone problems.
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Lee, Eun Kyoung, Shivaji, Ratnasingham, Ye, Jinglong (2009)
Electronic Journal of Differential Equations (EJDE) [electronic only]
Ferrari, Fausto, Salsa, Sandro (2007)
Boundary Value Problems [electronic only]
A.M. Hinz, H. Kalf (1990)
Journal für die reine und angewandte Mathematik
Le, Vy Khoi, Schmitt, Klaus (2004)
Electronic Journal of Differential Equations (EJDE) [electronic only]
Le, Vy Khoi (2001)
JIPAM. Journal of Inequalities in Pure & Applied Mathematics [electronic only]
Raffaele Balli (1980)
Rendiconti del Seminario Matematico della Università di Padova
Eduardo H. A. Gonzàlez (1976)
Rendiconti del Seminario Matematico della Università di Padova
Antonio Bove (1975)
Rendiconti del Seminario Matematico della Università di Padova
Jan Kadlec, Jindřich Nečas (1967)
Annali della Scuola Normale Superiore di Pisa - Classe di Scienze
Mario Miranda (1977)
Annali della Scuola Normale Superiore di Pisa - Classe di Scienze
Boccardo, Lucio, Gallouet, Thierry (1996)
Journal of Convex Analysis
Afrouzi, G. A., Ghasemzadeh, H. (2002)
International Journal of Mathematics and Mathematical Sciences
R.D. Lazarov, A.I. Pehlivanov, ... (1992)
Numerische Mathematik
Karel Kolman (2005)
Applicationes Mathematicae
The Steklov postprocessing operator for the linear finite element method is studied. Superconvergence of order 𝓞(h²) is proved for a class of second order differential equations with zero Dirichlet boundary conditions for arbitrary space dimensions. Relations to other postprocessing and averaging schemes are discussed.
Ricardo Durán (1990/1991)
Numerische Mathematik
Michal Krizek, Pekka Neittaanmäki (1984)
Numerische Mathematik
Křížek, Michal (1986)
Equadiff 6
Manuel del Pino, Monica Musso, Angela Pistoia (2005)
Annales de l'I.H.P. Analyse non linéaire
Manuel del Pino, Juncheng Wei (2007)
Annales de l'I.H.P. Analyse non linéaire
Mario Miranda (1977)
Annali della Scuola Normale Superiore di Pisa - Classe di Scienze