INSTITUTIONS OF MATHEMATICAL PHYSICS

Course objectives

General targets: acquire basic specialist knowledge on some classic topics of Physics-Mathematics. Knowledge and understanding: knowledge of the basis of the Hamiltonian formalism and the Kinetic Theory. Applying knowledge and understanding: the student will be able to translate into Hamiltonian formalism some Lagrangian problems and solve them for quadatrure, and use the main tools of Hamiltonian mechanics To develop these aspects, in the course they are assigned and carried out appropriate exercises, subject to written verification. Making judgements: ability to enucleate the most significant aspects of the potential theory and of the theory of motion. Communication skills: ability to enucleate the significant points of the theory, to know how to illustrate the most interesting parts with appropriate examples, to discuss mathematically the most subtle points. Learning skills: the acquired knowledge will allow the student to face the mathematical-physcs courses on more specialized subjects, and will allow the student to understand, even independently, the physical relevance of mathematical questions discussed in other courses.

Channel 1
DARIO BENEDETTO Lecturers' profile

Program - Frequency - Exams

Course program
Details on http://brazil.mat.uniroma1.it/dario/#didattica * First part (5 CFU) The method of characteristics for first order PDEs; the Hamilton Jacobi equation; Hamilton equations; the principle of stationary action. Hamiltonian formalism: symplectic transformations, Poisson brackets, generating functions. Method of Hamilton-Jacobi. Arnold-Liouville theorem, action-angle variables. Almost periodic motions on the torus. Poincare's return theorems'. * Second part (4 CFU) Introduction to kinetic theories: the problem of the propagation of chaos. Vlasov's equation and its validity. The Boltzmann Equation.
Prerequisites
Mathematical analysis: Fourier series. Lp spaces and Sobolev spaces. Mathematicl physics: Basic knowledge on the equations of mathematical-physics, Green functions; harmonic functions; Lagrangian mechanics.
Books
Professor's notes, with exercises; see su http://brazil.mat.uniroma1.it/dario/#didattica
Teaching mode
Lectures (80%), exercises (20%).
Frequency
optional
Exam mode
The exam aims to evaluate the achievement of the objectives. The written test, organized as a test, focuses on the topics of the exercises done in class. The oral exam consists in the discussion of the most relevant topics, both in the mathematical and in the physical aspects. To achieve a score of 18/30, the student must demonstrate that he or she has acquired sufficient knowledge and skills on basic topics of the course. To achieve a score it seems to 25/30, the student must demonstrate to have acquired a good knowledge and competence on basic topics of the course. To achieve a score of 30/30 cum laude, the student must demonstrate that he has acquired excellent competence and knowledge of all the topics covered during the course.
Bibliography
Courant, Hilbert: Methods of Mathematical Physics - Wiley Komogorov, Fomin: Elementi di teoria delle funzioni e analisi funzionale - ERditori Riuniti Salsa: Equazioni alle derivate parziali - Springer Reed, Simon: Methods of modern mathematical physics, vol I, Functional Analisys - Elsevier Kevin Cahill; Physical Mathematics, 2nd edition Cambridge University Press 2019 L. C. Evans Partial Differential Equation AMS Graduate Studies in Mathematics, vol. 19 Arnold: Meccanica Classica - Editori Riuniti Landau: Meccanica - Editori Riuniti Landau: Meccanica Quantistica - Editori Riuniti Gallavotti: Meccanica Elementare - Boringhieri Gantmacher: Meccanica Analitica - - Editori Riuniti
Lesson mode
Lectures (80%), exercises (20%).
DARIO BENEDETTO Lecturers' profile

Program - Frequency - Exams

Course program
Details on http://brazil.mat.uniroma1.it/dario/#didattica * First part (5 CFU) The method of characteristics for first order PDEs; the Hamilton Jacobi equation; Hamilton equations; the principle of stationary action. Hamiltonian formalism: symplectic transformations, Poisson brackets, generating functions. Method of Hamilton-Jacobi. Arnold-Liouville theorem, action-angle variables. Almost periodic motions on the torus. Poincare's return theorems'. * Second part (4 CFU) Introduction to kinetic theories: the problem of the propagation of chaos. Vlasov's equation and its validity. The Boltzmann Equation.
Prerequisites
Mathematical analysis: Fourier series. Lp spaces and Sobolev spaces. Mathematicl physics: Basic knowledge on the equations of mathematical-physics, Green functions; harmonic functions; Lagrangian mechanics.
Books
Professor's notes, with exercises; see su http://brazil.mat.uniroma1.it/dario/#didattica
Teaching mode
Lectures (80%), exercises (20%).
Frequency
optional
Exam mode
The exam aims to evaluate the achievement of the objectives. The written test, organized as a test, focuses on the topics of the exercises done in class. The oral exam consists in the discussion of the most relevant topics, both in the mathematical and in the physical aspects. To achieve a score of 18/30, the student must demonstrate that he or she has acquired sufficient knowledge and skills on basic topics of the course. To achieve a score it seems to 25/30, the student must demonstrate to have acquired a good knowledge and competence on basic topics of the course. To achieve a score of 30/30 cum laude, the student must demonstrate that he has acquired excellent competence and knowledge of all the topics covered during the course.
Bibliography
Courant, Hilbert: Methods of Mathematical Physics - Wiley Komogorov, Fomin: Elementi di teoria delle funzioni e analisi funzionale - ERditori Riuniti Salsa: Equazioni alle derivate parziali - Springer Reed, Simon: Methods of modern mathematical physics, vol I, Functional Analisys - Elsevier Kevin Cahill; Physical Mathematics, 2nd edition Cambridge University Press 2019 L. C. Evans Partial Differential Equation AMS Graduate Studies in Mathematics, vol. 19 Arnold: Meccanica Classica - Editori Riuniti Landau: Meccanica - Editori Riuniti Landau: Meccanica Quantistica - Editori Riuniti Gallavotti: Meccanica Elementare - Boringhieri Gantmacher: Meccanica Analitica - - Editori Riuniti
Lesson mode
Lectures (80%), exercises (20%).
  • Lesson code1031353
  • Academic year2024/2025
  • CourseApplied Mathematics
  • CurriculumModellistica numerica differenziale
  • Year1st year
  • Semester2nd semester
  • SSDMAT/07
  • CFU9
  • Subject areaFormazione modellistico-applicativa