Mathematics and Applied Mathematics
May 4, 2013
In 1637 Fermat wrote: “It is impossible to separate a cube into two cubes, or a biquadrate into two biquadrates, or in general any power higher than the second into powers of like degree: I have discovered a truly marvelous proof, which this margin is too small to contain.” In this paper using automorphic functions we prove FLT for exponents 3P and P, where P is an odd prime. The proof of FLT must be direct. But indirect proof of FLT is disbelieving.