PN: Graphic and Mathematical Notations

Graphic Notation

Mathematical Notation

P = {P1, P2, P3, P4}

T = {t1, t2}

F = {(P1, t1), (P2,t2), (P3,t2),

(t1,P4), (t2,P4)}

w(P1,t1) = 2; w(P2,t2) = 1;

w(P3,t2) = 1; w(t1,P4) = 1;

w(t2,P4) = 1

M0 = [1 1 1 0]T