A.G.Ramm

Identifiers

• name variant A.G.Ramm 0.60 · backfill

Papers (137)

1. Representation of big data by dimension reduction cs.IT · 2017 · author #1
2. Inverse problems for parabolic equations 3 math.AP · 2016 · author #1
3. Perturbation of zero surfaces math.CA · 2016 · author #1
4. On the denseness of the set of scattering amplitudes math-ph · 2016 · author #1
5. Global existence and estimates of the solutions to nonlinear integral equations math.FA · 2016 · author #1
6. Solution to the Pompeiu problem and the related symmetry problem math.AP · 2016 · author #1
7. Heat transfer in a complex medium math-ph · 2016 · author #1
8. Scattering of EM waves by many small perfectly conducting or impedance bodies math-ph · 2016 · author #1
9. Inverse scattering on the half-line revisited math-ph · 2016 · author #1
10. Integral equations and applications math.CA · 2015 · author #1
11. Representation of vector fields math.CA · 2015 · author #1
12. A short proof of the existence of the solution to elliptic boundary problem math.AP · 2015 · author #1
13. A solution to the Pompeiu problem math.AP · 2013 · author #1
14. Inverse scattering with the data at fixed energy and fixed incident direction math-ph · 2013 · author #1
15. Asymptotics of a class of integrals math-ph · 2013 · author #1
16. Large-time behavior of the weak solution to 3D Navier-Stokes equations math-ph · 2012 · author #1
17. Dynamical Systems Method for solving nonlinear operator equations in Banach spaces math-ph · 2012 · author #1
18. Convergence of Time-Dependent Turing Structures math.FA · 2012 · author #1
19. Stability of solutions to some evolution problem math.DS · 2010 · author #1
20. Uniqueness of the solution to inverse scattering problem with scattering data at a fixed direction of the incident wave math-ph · 2010 · author #1
21. Electromagnetic wave scattering by a thin layer in which many small particles are embedded math-ph · 2010 · author #1
22. Wave scattering by small bodies and creating materials with a desired refraction coefficient math-ph · 2010 · author #1
23. Scattering by many small inhomogeneities and applications math-ph · 2010 · author #1
24. Justification of the Dynamical Systems Method (DSM) for global homeomorphisms math.NA · 2010 · author #1
25. Permeabilities of metamaterials physics.optics · 2010 · author #1
26. Electromagnetic wave scattering by many small particles and creating materials with a desired permeability math-ph · 2010 · author #1
27. A nonlinear inequality and evolution problems math.CA · 2010 · author #1
28. Asymptotic stability of solutions to abstract differential equations math.DS · 2010 · author #1
29. Stability of solutions to abstract differential equations math.CA · 2010 · author #1
30. Uniqueness of the solution to inverse scattering problem with backscattering data math-ph · 2010 · author #1
31. A uniqueness theorem for entire functions math.CV · 2010 · author #1
32. On a new notion of the solution to an ill-posed problem math.NA · 2010 · author #1
33. Inversion of the Laplace transform from the real axis using an adaptive iterative method math.NA · 2009 · author #2
34. Property $C$ and applications to inverse problems math-ph · 2009 · author #1
35. Creating materials with a desired refraction coefficient math-ph · 2009 · author #1
36. Existence of solution to an evolution equation and a justification of the DSM for equations with monotone operators math-ph · 2009 · author #2
37. A method for creating materials with a desired refraction coefficient math-ph · 2009 · author #1
38. Boundary integral equation for electromagnetic wave scattering by a homogeneous body of arbitrary shape math-ph · 2009 · author #1
39. A singular integral equation for electromagnetic wave scattering math-ph · 2009 · author #1
40. Hard Implicit Function Theorem via the DSM math.FA · 2009 · author #1
41. Creating desired potentials by embedding small inhomogeneities math-ph · 2009 · author #1
42. Inverse scattering with non-overdetermined data math-ph · 2009 · author #1
43. Dimension reduction in representation of the data stat.ML · 2009 · author #1
44. The Dynamical Systems Method for solving nonlinear equations with monotone operators math.NA · 2009 · author #2
45. Preparing materials with a desired refraction coefficient cond-mat.mtrl-sci · 2008 · author #1
46. Does negative refraction make a perfect lens? cond-mat.mtrl-sci · 2008 · author #1
47. Creating Wave-Focusing Materials math-ph · 2008 · author #1
48. A nonlinear inequality math.DS · 2008 · author #2
49. Electromagnetic wave scattering by many conducting small particles math-ph · 2008 · author #1
50. Electromagnetic wave scattering by small bodies math-ph · 2008 · author #1
51. A DSM proof of surjectivity of monotone nonlinear mappings math.NA · 2008 · author #1
52. An iterative scheme for solving nonlinear equations with monotone operators math.NA · 2008 · author #2
53. Wave scattering by many small particles embedded in a medium math-ph · 2007 · author #1
54. A recipe for making materials with negative refraction in acoustics math-ph · 2007 · author #1
55. Some Results on Inverse Scattering math-ph · 2007 · author #1
56. Many-body wave scattering by small bodies and applications math-ph · 2007 · author #1
57. Materials with a desired refraction coefficient can be made by embedding small particles math-ph · 2007 · author #1
58. Wave scattering by small impedance particles in a medium math-ph · 2007 · author #1
59. Wave scattering by small particles in a medium math-ph · 2007 · author #1
60. Distribution of particles which produces a desired radiation pattern: ETOPIM7 math-ph · 2006 · author #1
61. Inverse scattering problem with fixed energy and fixed incident direction math-ph · 2006 · author #1
62. An inverse problem with data on the part of the boundary math.AP · 2006 · author #1
63. Distribution of particles which produces a "smart" material math-ph · 2006 · author #1
64. Completeness of the set of scattering amplitudes math-ph · 2006 · author #1
65. Discrepancy principle for DSM math.FA · 2006 · author #1
66. Three open problems in analysis math.FA · 2006 · author #1
67. Dynamical systems method (DSM) for general nonlinear equations math.NA · 2006 · author #1
68. Dynamical systems method for solving linear ill-posed problems math.NA · 2006 · author #1
69. Iterative solution of linear equations with unbounded operators math.NA · 2006 · author #1
70. DSM for solving ill-conditioned linear algebraic systems math.NA · 2006 · author #1
71. Modified Rayleigh Conjecture Method and Its Applications math.NA · 2006 · author #1
72. The shape of the ear canal math.AP · 2005 · author #1
73. Two results on ill-posed problems math.NA · 2005 · author #1
74. A Schr\"odinger singular perturbation problem math-ph · 2005 · author #1
75. Compactness of Embeddings math.NA · 2005 · author #1
76. Inverse problems for parabolic equations 2 math.AP · 2005 · author #1
77. Necessary and sufficient condition for compactness of the embedding operator math.FA · 2005 · author #1
78. An inverse problem for parabolic equations math.AP · 2005 · author #1
79. On unbounded operators and applications math.SP · 2005 · author #1
80. Finding discontinuities of piecewise-smooth functions math.NA · 2005 · author #1
81. Distribution of particles which produces a desired radiation pattern math-ph · 2005 · author #1
82. Discrete L'Hospital's rule math.CA · 2005 · author #1
83. On symmetry problems math.AP · 2005 · author #1
84. Determination of the shape of the ear channel math-ph · 2005 · author #1
85. Modified Rayleigh Conjecture for static problems math.AP · 2004 · author #1
86. A symmetry problem math.AP · 2004 · author #1
87. Dynamical systems method (DSM) for nonlinear equations in Banach spaces math.FA · 2004 · author #1
88. Existence of a solution to a nonlinear equation math.AP · 2004 · author #1
89. A singular perturbation problem math.AP · 2004 · author #1
90. Dynamical Systems Method for ill-posed equations with monotone operators math.FA · 2004 · author #1
91. Global convergence for ill-posed equations with monotone operators: the dynamical systems method math.DS · 2004 · author #1
92. Modified Rayleigh Conjecture method for multidimensional obstacle scattering problems math-ph · 2004 · author #2
93. On deconvolution problems: numerical aspects math.NA · 2004 · author #1
94. Continuity of solutions to operator equations with respect to a parameter math.FA · 2004 · author #1
95. Numerical Method for Solving Obstacle Scattering Problems by an Algorithm Based on the Modified Rayleigh Conjecture math.NA · 2004 · author #2
96. Dynamical systems method and a homeomorphism theorem math.FA · 2004 · author #1
97. A new discrepancy principle math.NA · 2004 · author #1
98. A nonlinear singular perturbation problem math-ph · 2004 · author #1
99. Low-Pass Filters: Commentary on a Remark by Feynman math-ph · 2004 · author #1
100. Dynamical systems method for solving nonlinear equations with non-smooth monotone operators math.FA · 2004 · author #1
101. Dynamical systems method (DSM) for unbounded operators math.FA · 2004 · author #1
102. Comments on the letter of P.Sabatier "An erroneous statement" math-ph · 2003 · author #1
103. On the discrepancy principle for the dynamical systems method math.DS · 2003 · author #1
104. Equations for the self-consistent field in random medium math-ph · 2003 · author #1
105. A characterization of unbounded Fredholm operators math.FA · 2003 · author #1
106. Inverse scattering with fixed-energy data math.AP · 2003 · author #1
107. Inequalities for the transformation operators and applications math.CA · 2003 · author #1
108. Inequalities for solutions to some nonlinear equations math.DS · 2003 · author #1
109. An essay on some problems of approximation theory math.CA · 2003 · author #1
110. Dynamical systems method for solving operator equations math.DS · 2003 · author #1
111. Analytical solution of a new class of integral equations math.CA · 2003 · author #1
112. Applic. Analysis, 81, N4, (2002), 929-937 math-ph · 2003 · author #1
113. Analysis of the Newton-Sabatier scheme for inverting fixed-energy phase shifts math-ph · 2001 · author #1
114. Numerically efficient version of the T-matrix method math-ph · 2001 · author #1
115. A non-overdetermined inverse problem of finding the potential from the spectral function math-ph · 2000 · author #1
116. Wave scattering by small bodies of arbitrary shapes math-ph · 2000 · author #1
117. A simple proof of the Fredholm alternative and a characterization of the Fredholm operators math.FA · 2000 · author #1
118. A numerical method for solving some nonlinear problems math-ph · 2000 · author #1
119. Uniqueness theorems for inverse obstacle scattering in Lipschitz domains math-ph · 2000 · author #1
120. Examples of nonuniqueness for an inverse problems of geophysics math-ph · 2000 · author #1
121. An inverse problem of ocean acoustics math-ph · 2000 · author #1
122. Stability of the solution to inverse obstacle scattering problem math-ph · 2000 · author #1
123. Fundamental solutions to elliptic equations with discontinuous senior coefficients and an inequlity for these solutions math-ph · 1999 · author #1
124. Existence and uniqueness of the scattering solutions in the exterior of rough domains math-ph · 1999 · author #1
125. An approximate method for solving inverse scattering problem with fixed-energy phase shifts math-ph · 1999 · author #1
126. Inverse problem for an inhomogeneous Schr\"odinger equation math-ph · 1999 · author #1
127. Remark on the theory of reproducing kernels math-ph · 1999 · author #1
128. Justification of the limiting absorption principle in R2 math-ph · 1999 · author #1
129. Continuous regularization of nonlinear ill-posed problems math-ph · 1999 · author #2
130. Inequalities for the minimal eigenvalue of the Laplacian in an annulus math-ph · 1999 · author #1
131. Stability estimates in inverse scattering math-ph · 1999 · author #1
132. Continuous analog of Gauss-Newton method math-ph · 1999 · author #2
133. Example of two different potentials which have practically the same fixed-energy phase shifts math-ph · 1999 · author #2
134. Finding small inhomogeneities from surface scattering data math-ph · 1999 · author #1
135. Inequalities for the derivatives math-ph · 1999 · author #1
136. Inverse scattering problem with part of the fixed-energy phase shifts math-ph · 1999 · author #1
137. Property C for ODE and applications to inverse problems math-ph · 1999 · author #1

Mentions

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Frequent Coauthors

• A.Smirnova 4 shared papers
• N.S.Hoang 3 shared papers
• R.Airapetyan 3 shared papers
• S.Gutman 2 shared papers
• C. Van 1 shared papers
• M.Sammartino 1 shared papers
• N. S.Hoang 1 shared papers
• O.L.Weaver 1 shared papers
• P.N.Shivakumar 1 shared papers
• Sapto W.Indratno 1 shared papers
• V.Volpert 1 shared papers
• W.Chen 1 shared papers
• W.Scheid 1 shared papers