defining group
61Small cancellation theory — In the mathematical subject of group theory, small cancellation theory studies groups given by group presentations satisfying small cancellation conditions, that is where defining relations have small overlaps with each other. It turns out that… …
62Relative clauses — ◊ GRAMMAR A relative clause is a subordinate clause which gives more information about someone or something mentioned in the main clause. The relative clause comes immediately after the noun which refers to the person or thing being talked about …
63relative clauses — ◊ GRAMMAR A relative clause is a subordinate clause which gives more information about someone or something mentioned in the main clause. The relative clause comes immediately after the noun which refers to the person or thing being talked about …
64United States — a republic in the N Western Hemisphere comprising 48 conterminous states, the District of Columbia, and Alaska in North America, and Hawaii in the N Pacific. 267,954,767; conterminous United States, 3,022,387 sq. mi. (7,827,982 sq. km); with… …
65Definitions of terrorism — Terrorism Definitions · Counter terrorism International conventions Anti terrorism legislation Terrorism insurance …
66Database — A database is an organized collection of data for one or more purposes, usually in digital form. The data are typically organized to model relevant aspects of reality (for example, the availability of rooms in hotels), in a way that supports… …
67Adjoint functors — Adjunction redirects here. For the construction in field theory, see Adjunction (field theory). For the construction in topology, see Adjunction space. In mathematics, adjoint functors are pairs of functors which stand in a particular… …
68Misconceptions about HIV and AIDS — The spread of HIV and AIDS has affected millions of people worldwide; AIDS is considered a pandemic.[1] In 2009, the World Health Organization (WHO) estimated that there are 33.4 million people worldwide living with HIV/AIDS, with… …
69Marriage — For other uses, see Marriage (disambiguation). Married and Matrimony redirect here. For other uses, see Married (disambiguation) and Matrimony (disambiguation) …
70HIV and AIDS misconceptions — The spread of HIV and AIDS has affected millions of people worldwide; According to the 2006 AIDS Epidemic Update , published by the UNAIDS/World Health Organization, there were an estimated 39.5 million people around the world living with HIV,… …
