2 ms·
The preface's Problem 1 was a fun exercise proving a beautiful identity. Hint: Lbh arrq bayl bar gevt vqragvgl gb cebir vg, gur sbezhyn sbe fva(2k).
by abecedarius 16y ago
The preface's Problem 1 was a fun exercise proving a beautiful identity. Hint: Lbh arrq bayl bar gevt vqragvgl gb cebir vg, gur sbezhyn sbe fva(2k).