An ordinary Petri net is a bipartite directed graph composedof places, drawn as circles, and transitions, drawn as bars. A formal denitionfollows [3]:Denition 2.1 An ordinary Petri Net (PN) is a 5-tuplePN = (P;T;I ;I + ;M 0) where:1. P = fp 1 ;p 2 ;:::;p n gis a nite and non-empty set of places,2.
The Colors of Geraniums. Geraniums come in a host of colors, from the traditional white, red and pink to the more exotic orange and purple. Geraniums (Pelargonium spp.) are popular garden favorites that can be cultivated throughout all the USDA hardiness zones as annuals or year-round as indoor plants.
Iâll have to find one of these plants! The Geranium as it is commonly known, is actually of the genus Pelargonium. Geranium is the correct botanical name of the separate genus that contains the related Cranesbills.Both genera are in the Family Geraniaceae.âll have to find one of these plants! The Geranium as it is commonly known, is actually of the genus Pelargonium. Geranium is the correct botanical name of the separate genus that contains the related Cranesbills.