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- Panagiotis D. Panagiotopoulos

Discipline name
D-index
D-index (Discipline H-index) only includes papers and citation values for an examined
discipline in contrast to General H-index which accounts for publications across all
disciplines.
Citations
Publications
World Ranking
National Ranking

Mathematics
D-index
33
Citations
7,733
183
World Ranking
2134
National Ranking
8

- Mathematical analysis
- Geometry
- Algebra

Panagiotis D. Panagiotopoulos spends much of his time researching Mathematical analysis, Applied mathematics, Variational inequality, Hemivariational inequality and Boundary. The concepts of his Mathematical analysis study are interwoven with issues in Mathematical theory and Eigenvalues and eigenvectors. His research in Variational inequality focuses on subjects like Calculus of variations, which are connected to Dynamical system, Variational principle, Static analysis and Minimax.

His research integrates issues of Combinatorics and Regular polygon in his study of Hemivariational inequality. His research investigates the connection with Boundary and areas like Calculus which intersect with concerns in Finite element method, Optimization methods and Integral equation. His biological study deals with issues like Mechanics, which deal with fields such as Mathematical optimization.

- Inequality problems in mechanics and applications (632 citations)
- Inequality Problems in Mechanics and Applications: Convex and Nonconvex Energy Functions (556 citations)
- Mathematical Theory of Hemivariational Inequalities and Applications (519 citations)

His primary scientific interests are in Mathematical analysis, Variational inequality, Applied mathematics, Unilateral contact and Numerical analysis. Panagiotis D. Panagiotopoulos has included themes like Finite element method, Boundary and Type in his Mathematical analysis study. His work on Hemivariational inequality is typically connected to Convexity as part of general Variational inequality study, connecting several disciplines of science.

His study in Hemivariational inequality is interdisciplinary in nature, drawing from both Eigenvalues and eigenvectors and Lipschitz continuity. His Applied mathematics research includes themes of Artificial neural network, Calculus and Plasticity. His study explores the link between Fractal and topics such as Geometry that cross with problems in Mechanics.

- Mathematical analysis (59.91%)
- Variational inequality (44.81%)
- Applied mathematics (22.64%)

- Mathematical analysis (59.91%)
- Unilateral contact (20.28%)
- Variational inequality (44.81%)

Panagiotis D. Panagiotopoulos mainly investigates Mathematical analysis, Unilateral contact, Variational inequality, Finite element method and Eigenvalues and eigenvectors. His work in the fields of Mathematical analysis, such as Hemivariational inequality, Lipschitz continuity and Fractal, overlaps with other areas such as Adhesive. His Unilateral contact study combines topics from a wide range of disciplines, such as Numerical analysis and Monotone polygon.

His work carried out in the field of Variational inequality brings together such families of science as Sequence, Compact space and Duality. His research in Finite element method intersects with topics in Discretization, Coulomb friction, Coupling and Applied mathematics. His Eigenvalues and eigenvectors study which covers Nonlinear system that intersects with Steel structures, Structure and Mathematical optimization.

- Inequality Problems in Mechanics and Applications: Convex and Nonconvex Energy Functions (556 citations)
- Minimax Theorems and Qualitative Properties of the Solutions of Hemivariational Inequalities (249 citations)
- Finite Element Method for Hemivariational Inequalities: Theory, Methods and Applications (135 citations)

- Mathematical analysis
- Geometry
- Algebra

The scientist’s investigation covers issues in Mathematical analysis, Eigenvalues and eigenvectors, Calculus, Variational inequality and Bingham plastic. His Mathematical analysis study integrates concerns from other disciplines, such as Type, Pure mathematics and Regular polygon. The various areas that Panagiotis D. Panagiotopoulos examines in his Eigenvalues and eigenvectors study include Critical point, Hemivariational inequality, Minimax and Maxima and minima.

His research investigates the connection between Calculus and topics such as Finite element method that intersect with issues in Optimization methods, Applied mathematics and Adhesion. The Adhesion study combines topics in areas such as Unilateral contact and Mechanics. His study ties his expertise on Duality together with the subject of Variational inequality.

This overview was generated by a machine learning system which analysed the scientist’s body of work. If you have any feedback, you can contact us here.

Inequality problems in mechanics and applications

P. D. Panagiotopoulos.

**(1985)**

997 Citations

Inequality problems in mechanics and applications

P. D. Panagiotopoulos.

**(1985)**

997 Citations

Inequality Problems in Mechanics and Applications: Convex and Nonconvex Energy Functions

P. D. Panagiotopoulos.

**(2011)**

864 Citations

Inequality Problems in Mechanics and Applications: Convex and Nonconvex Energy Functions

P. D. Panagiotopoulos.

**(2011)**

864 Citations

Mathematical Theory of Hemivariational Inequalities and Applications

Z. Naniewicz;P. D. Panagiotopoulos.

**(1994)**

836 Citations

Mathematical Theory of Hemivariational Inequalities and Applications

Z. Naniewicz;P. D. Panagiotopoulos.

**(1994)**

836 Citations

Hemivariational Inequalities: Applications in Mechanics and Engineering

P. D. Panagiotopoulos.

**(1993)**

759 Citations

Hemivariational Inequalities: Applications in Mechanics and Engineering

P. D. Panagiotopoulos.

**(1993)**

759 Citations

Minimax Theorems and Qualitative Properties of the Solutions of Hemivariational Inequalities

D. Motreanu;P. D. Panagiotopoulos.

**(1998)**

416 Citations

Minimax Theorems and Qualitative Properties of the Solutions of Hemivariational Inequalities

D. Motreanu;P. D. Panagiotopoulos.

**(1998)**

416 Citations

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