MTH 355 Lecture Notes - Lecture 23: Empty Set, Internet Key Exchange

• School: Oregon State University
• Department: Mathematics
• Course: MTH 355
• Professor: T. Schmidt

Document Summary

I a eb c mod n ) if ht ca - b ) . I of congruence mod n to n is reflexive: reflexive. 2) symmetric if b a ebcmodn ) then. I such that nk= a - b . C= nktnl a - c n c rtl. A partition of s is a collection of subsets. Pan pp = 0 partition sets are distant assume that neither are the unless a =p empty set. { pa kea } is a partition of a set s. Define a relation on s by anpb if. Cae pa ) a ( b e pa ) 7- a c- a such that ( be pa ) a ca epa ) Be a such that ( ae pal at be pm and also. Cb epb ) a c ce pb ) goal. We conclude that n is thus an arc equivalence relation. I have a partition it belongs in an equivalence relation.