eBook ISBN: | 978-0-8218-8750-9 |
Product Code: | MEMO/217/1019.E |
List Price: | $60.00 |
MAA Member Price: | $54.00 |
AMS Member Price: | $36.00 |
eBook ISBN: | 978-0-8218-8750-9 |
Product Code: | MEMO/217/1019.E |
List Price: | $60.00 |
MAA Member Price: | $54.00 |
AMS Member Price: | $36.00 |
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Book DetailsMemoirs of the American Mathematical SocietyVolume: 217; 2012; 77 ppMSC: Primary 35; Secondary 30
This paper deals with elliptic equations in the plane with degeneracies. The equations are generated by a complex vector field that is elliptic everywhere except along a simple closed curve. Kernels for these equations are constructed. Properties of solutions, in a neighborhood of the degeneracy curve, are obtained through integral and series representations. An application to a second order elliptic equation with a punctual singularity is given.
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Table of Contents
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Chapters
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Introduction
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1. Preliminaries
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2. Basic Solutions
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3. Example
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4. Asymptotic behavior of the basic solutions of $\mathcal {L}$
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5. The kernels
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6. The homogeneous equation $\mathcal {L} u=0$
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7. The nonhomogeneous equation $\mathcal {L} u=F$
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8. The semilinear equation
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9. The second order equation: Reduction
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10. The homogeneous equation $Pu=0$
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11. The nonhomogeneous equation $Pu=F$
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12. Normalization of a Class of Second Order Equations with a Singularity
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This paper deals with elliptic equations in the plane with degeneracies. The equations are generated by a complex vector field that is elliptic everywhere except along a simple closed curve. Kernels for these equations are constructed. Properties of solutions, in a neighborhood of the degeneracy curve, are obtained through integral and series representations. An application to a second order elliptic equation with a punctual singularity is given.
-
Chapters
-
Introduction
-
1. Preliminaries
-
2. Basic Solutions
-
3. Example
-
4. Asymptotic behavior of the basic solutions of $\mathcal {L}$
-
5. The kernels
-
6. The homogeneous equation $\mathcal {L} u=0$
-
7. The nonhomogeneous equation $\mathcal {L} u=F$
-
8. The semilinear equation
-
9. The second order equation: Reduction
-
10. The homogeneous equation $Pu=0$
-
11. The nonhomogeneous equation $Pu=F$
-
12. Normalization of a Class of Second Order Equations with a Singularity