Mathematics for Studying Landau's Theoretical Physics Books

  • Context: Studying 
  • Thread starter Thread starter ice109
  • Start date Start date
  • Tags Tags
    Books
Click For Summary
SUMMARY

To effectively study Landau's theoretical physics books, particularly the mechanics and statistical mechanics volumes, a foundational understanding of several mathematical concepts is essential. Key topics include partial differential equations (PDE), complex variables, linear algebra, and calculus of variations. While mastery of calculus of variations is not required, familiarity with its basic concepts is necessary. Additionally, knowledge of combinatorial techniques for counting states and properties of Jacobians will enhance comprehension of statistical mechanics.

PREREQUISITES
  • Partial Differential Equations (PDE)
  • Complex Variables
  • Linear Algebra
  • Calculus of Variations
NEXT STEPS
  • Study "Calculus of Variations" by Gelfand and Fomin
  • Learn about "Partial Differential Equations" using the book by Evans
  • Explore "Linear Algebra Done Right" by Axler
  • Research combinatorial methods for counting states in statistical mechanics
USEFUL FOR

This discussion is beneficial for physics students, educators, and anyone preparing to delve into Landau's theoretical physics series, particularly those focusing on mechanics and statistical mechanics.

ice109
Messages
1,707
Reaction score
6
what math do i need to know to be able to study from landau's course on theoretical physics? an answer that covers all 9 or 10 books would be nice but this semester specifically i would like to study from the mechanics and statistical mechanics books? i know one thing i need for the mechanics book is calculus of variations so it would be nice if you someone could point to a good book on that
 
Physics news on Phys.org
To study the series you should know at least PDE, complex variables, linear algebra, and calculus of variations. However, you don't need to master calculus of variations to undertake the study of that book, just touch upon basic concepts.
 
Last edited:
for stat mech it might be good to know some counting tricks for counting states. Like how to count the number of different ways to distribute N identical balls between G different baskets. But, most of the math in stat mech is not too bad, probably the trickiest stuff is remembering properties of Jacobians.
 

Similar threads

Replies
7
Views
3K
  • · Replies 16 ·
Replies
16
Views
3K
  • · Replies 9 ·
Replies
9
Views
5K
  • · Replies 102 ·
4
Replies
102
Views
7K
Replies
1
Views
2K
  • · Replies 1 ·
Replies
1
Views
1K
  • · Replies 2 ·
Replies
2
Views
2K
  • · Replies 9 ·
Replies
9
Views
2K
  • · Replies 1 ·
Replies
1
Views
3K
Replies
1
Views
2K