Concepedia

Todor Gramchev

TG

25

Publications

559

Citations

15

H-Index

1987

Active since

Affiliations

University of Cagliari(Current)

Chuo University

Universidade Estadual de Campinas (UNICAMP)

Collegio Carlo Alberto

RWTH Aachen University

Todor Gramchev is an author at University of Cagliari specializing in engineering, spectral theory, and functional analysis.

Top concepts

EngineeringSpectral TheoryFunctional AnalysisNumerical AnalysisPhysicsGeodesyGeometryWave TheoryInverse ProblemsWave Propagation

Publications per year

1987–2011

25

Publications

25

PSEUDODIFFERENTIAL OPERATORS WITH GENERALIZED SYMBOLS AND REGULARITY THEORY

Claudia Garetto, Todor Gramchev, Michael Oberguggenberger · 2005 · 45 citations · Full text

Entire extensions and exponential decay for semilinear elliptic equations

Marco Cappiello, Todor Gramchev, Luigi Rodino · Journal d Analyse Mathématique · 2010 · 42 citations · Full text

Entire Extensions, Elliptic Equation, Elliptic Function

Super-exponential decay and holomorphic extensions for semilinear equations with polynomial coefficients

Marco Cappiello, Todor Gramchev, Luigi Rodino · Journal of Functional Analysis · 2006 · 41 citations

Spectral Theory, Elliptic Equation, Super-exponential Decay +4

Normal Forms of Maps: Formal and Algebraic Aspects

Todor Gramchev, Sebastian Walcher · Acta Applicandae Mathematicae · 2005 · 38 citations

Algebraic Analysis, Normal Forms, Universal Algebra +1

PERTURBATIONS OF VECTOR FIELDS ON TORI: RESONANT NORMAL FORMS AND DIOPHANTINE PHENOMENA

Detta Dickinson, Todor Gramchev, Masafumi Yoshino · Proceedings of the Edinburgh Mathematical Society · 2002 · 34 citations · Full text

Integral Geometry, Spectral Theory, Normal Forms +7

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