Singular solutions for a class of Grusin type operators

DOI10.1090/S0002-9939-96-03180-2zbMath0858.35025OpenAlexW1549033472MaRDI QIDQ4875623

A. Alexandrou Himonas, Nicholas Hanges

Publication date: 23 March 1997

Published in: Proceedings of the American Mathematical Society (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1090/s0002-9939-96-03180-2

zbMATH Keywords

singular solutionsGrushin operatorsdouble characteristics

Mathematics Subject Classification ID

Analyticity in context of PDEs (35A20) Hypoelliptic equations (35H10)

Related Items (11)

Nonlinear eigenvalues and analytic hypoellipticity ⋮ Analyticity in partial differential equations ⋮ Analytic regularity for solutions to sums of squares: an assessment ⋮ Fourier transform and smoothness of solutions of a class of semilinear elliptic degenerate equations with double characteristics ⋮ Unnamed Item ⋮ Unnamed Item ⋮ Analyticity of solutions of semi-linear equations with double characteristics ⋮ Non-analytic hypoellipticity in the presence of symplecticity ⋮ On the Gevrey hypo-ellipticity of sums of squares of vector fields. ⋮ On SubRiemannian Geodesics ⋮ On the spectrum of an anharmonic oscillator

Cites Work

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• A class of hypoelliptic pseudodifferential operators with double characteristics
• Hypoelliptic differential operators and nilpotent groups
• On a class of pseudodifferential operators with double characteristics
• Hypoelliptic second order differential equations
• An Example in the Solvability Theory of Linear PDE's

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