scholarly journals A unique astigmatic nodal property in misaligned Ritchey-Chrétien telescopes with misalignment coma removed

2010 ◽  
Vol 18 (5) ◽  
pp. 5282 ◽  
Author(s):  
Tobias Schmid ◽  
Kevin P. Thompson ◽  
Jannick P. Rolland
Keyword(s):  
Nodal Property

Quasilinear Equations via Elliptic Regularization Method

2013 ◽  
Vol 13 (2) ◽  
Author(s):  
Jia-Quan Liu ◽  
Xiang-Qing Liu ◽  
Zhi-Qiang Wang
Keyword(s):  
Elliptic Equations ◽  
Regularization Method ◽  
Quasilinear Elliptic Equations ◽  
Quasilinear Equations ◽  
Elliptic Regularization ◽  
Nodal Property ◽  
Quasilinear Problems ◽  
Sign Changing Solutions ◽  
Quasilinear Elliptic

AbstractIn this paper we study a class of quasilinear problems, in particular we deal with multiple sign-changing solutions of quasilinear elliptic equations. We further develop an approach used in our earlier work by exploring elliptic regularization. The method works well in studying multiplicity and nodal property of solutions.

Sign in / Sign up

Export Citation Format

Share Document