Recent content by v-v

  1. V

    Euler's path same as Hamiltonian cycle

    I don't think there are other graphs but the Cycle Graph that meets that criteria :\
  2. V

    Euler's path same as Hamiltonian cycle

    Homework Statement Find (classify) all graphs with n vertices who's Euler's path is the same as their Hamiltonian cycle. The Attempt at a Solution I'd say that any regular graphs with a degree greater than n/2 (Dirac's Theorem) with and n divisible by 2 has both and Euler's path and a...
  3. V

    Graduate Expressing a variable from cross product

    Thank you :)
  4. V

    Graduate Expressing a variable from cross product

    Can I use cyclic rotation in \vec{a} = \vec{b} x \vec{c} and say: \vec{c} = \vec{a} x \vec{b} \vec{b} = \vec{c} x \vec{a} for any vectors \vec{a}, \vec{b} and \vec{c} or only if they are perpendicular to each other? If it's only a special case: is there a way to express \vec{b} and...
    • v-v
    • Thread
    • Cross Cross product Product Variable
    • Replies: 3
    • Forum: General Math