'Shortest vector' presentation slideshows

Lattices

1.46k views • 100 slides

Lattices

1.02k views • 100 slides

Fearful Symmetry: Can We Solve Ideal Lattice Problems Efficiently?

Fearful Symmetry: Can We Solve Ideal Lattice Problems Efficiently?. Craig Gentry IBM T.J. Watson Workshop on Lattices with Symmetry. Can we efficiently break lattices with certain types of symmetry?.

798 views • 72 slides

Strain I

Strain I. Recall: Pressure and Volume Change. The 3D stresses are equal in magnitude in all directions (as radii of a sphere) The magnitude is equal to the mean of the principal stresses . The mean stress or hydrostatic component of stress: P = ( s 1 + s 2 + s 3 ) / 3

1.31k views • 53 slides

Continuous Collision Detection: Progress and Challenges

Continuous Collision Detection: Progress and Challenges. Gino van den Bergen dtecta gino@dtecta.com. Overview. Explain the concept of Continuous 4D Collision Detection . Briefly discuss the GJK algorithm . Present the GJK Ray Cast algorithm . Discuss how to go about rotations.

897 views • 49 slides

578 views • 36 slides