کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
844219 | 908580 | 2006 | 27 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Degree and global bifurcation for elliptic equations with multivalued unilateral conditions
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
سایر رشته های مهندسی
مهندسی (عمومی)
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Degree and global bifurcation for elliptic equations with multivalued unilateral conditions Degree and global bifurcation for elliptic equations with multivalued unilateral conditions](/preview/png/844219.png)
چکیده انگلیسی
A bifurcation problem for an elliptic multivalued boundary value problem with a real parameter is considered. The existence of global bifurcation between two eigenvalues of a certain type of the Laplacian is proved. For a class of abstract inclusions with compact multivalued mappings in a Hilbert space, it is shown how the degree can be determined near the eigenvalues of a particular type of an associated linear single-valued problem, and the jump of the degree is proved. As a consequence, global bifurcation for such abstract inclusions is obtained. The weak formulation of the boundary value problem mentioned is a particular case.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Nonlinear Analysis: Theory, Methods & Applications - Volume 64, Issue 8, 15 April 2006, Pages 1710-1736
Journal: Nonlinear Analysis: Theory, Methods & Applications - Volume 64, Issue 8, 15 April 2006, Pages 1710-1736
نویسندگان
Jan Eisner, Milan KuÄera, Martin Väth,