12

Answers
votes newest views recent
1
second order operator with real coefficients and not locally solvable
6
Why is symplectic geometry so important in modern PDE ?
3
Motivation for and history of pseudo-differential operators
6
Counterexamples in PDE
2
Combinatorial interpretation of the power of a series
6
Excellent uses of induction and recursion
15
What is the Implicit Function Theorem good for?
6
Readings for an honors liberal art math course (3)
5
Do you find your students are less competent in basic algebra and arithmetic, and, if so, do you believe that this is due to overuse of calculators at an early level?
3
2 short article vs. a long one
6
How to motivate and present epsilon-delta proofs to undergraduates?
1
Functions of Pseudodifferential Operators