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Errera may refer to:


People

* Alberto Errera (1913–1944), Greek-Jewish officer and member of the anti-Nazi resistance * Alfred Errera (1886–1960), Belgian mathematician * Emilia Errera (1866–1901), Italian teacher and writer *
Gérard Errera Gérard Paul Errera (born 30 October 1943) is a French diplomat and serves as an advisor to a number of American, Chinese and French international firms. Early life and education Gérard Errera comes from a Jewish family, and was born in Br ...
(born 1943), French diplomat * Isabelle Errera, née Goldschmidt (1869–1929), Belgian art historian specializing in textiles * Jacques Errera (1896–1977), Belgian physicochemist * Léo Errera (1858–1905), Belgian botanist *
Nicolas Errèra Nicolas Errèra (born 21 May 1967) is a French composer and musician working all over the world. Co-founder of innovatives electronics groups Grand Popo Football Club and Rouge Rouge, he also composes soundtracks for films and television. Earl ...
(1967), French musician and composer * Rosa Errera (1864–1946), Italian writer, translator, and teacher


Toponyms

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Cape Errera Cape Errera () is a cape which forms the southwest end of Wiencke Island, in the Palmer Archipelago. It was discovered by the Belgian Antarctic Expedition, 1897–99, and named by Gerlache Baron Adrien Victor Joseph de Gerlache de Gomery (; ...
, cape which forms the southwest end of Wiencke Island, in the Palmer Archipelago *
Errera Channel Errera Channel () is a channel between Rongé Island and the west coast of Graham Land. It was discovered by the Belgian Antarctic Expedition, 1897–1899, under Adrien de Gerlache, who named this feature for Leo Errera, a professor at the Univer ...
, channel between Rongé Island and the west coast of Graham Land


Other

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Errera graph In the mathematical field of graph theory, the Errera graph is a graph with 17 vertices and 45 edges. Alfred Errera published it in 1921 as a counterexample to Kempe's erroneous proof of the four color theorem; it was named after Errera by . Pro ...
, in the mathematical field of graph theory, graph discovered by Alfred Errera {{disambiguation, surname