St. Francis

St. Francis may refer to numerous Roman Catholic saints:

St. Francis or Saint Francis may also refer to:

Places

United States

Francis of Assisi

Saint Francis of Assisi (Italian: San Francesco d'Assisi), born Giovanni di Pietro di Bernardone, informally named as Francesco (1181/1182 – 3 October 1226), was an Italian Roman Catholic friar and preacher. He founded the men's Order of Friars Minor, the women’s Order of Saint Clare, the Third Order of Saint Francis and the Custody of the Holy Land. Francis is one of the most venerated religious figures in history.

Pope Gregory IX canonised Francis on 16 July 1228. Along with Saint Catherine of Siena, he was designated Patron saint of Italy. He later became associated with patronage of animals and natural environment, which became customary for Catholic and Anglican churches to hold ceremonies blessing animals on his feast day of October 4.

In 1219, he went to Egypt in an attempt to convert the Sultan to put an end to the conflict of the Crusades. By this point, the Franciscan Order had grown to such an extent that its primitive organizational structure was no longer sufficient. He returned to Italy to organize the Order. Once his community was authorized by the Pope, he withdrew increasingly from external affairs. Francis is also known for his love of the Eucharist. In 1223, Francis arranged for the first Christmas live nativity scene. In 1224, he received the stigmata, during the apparition of Seraphic angels in a religious ecstasy making him the first recorded person to bear the wounds of Christ's Passion. He died during the evening hours of October 3, 1226, while listening to a reading he had requested of Psalm 142 (141).

Francis

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Prayer of Saint Francis

The so-called Prayer of Saint Francis, also known as the Peace Prayer or Make Me an Instrument of Your Peace, is a widely known Christian prayer. Often wrongly attributed to the 13th-century saint Francis of Assisi, the prayer in its present form cannot be traced back further than 1912, when it was printed in Paris in French, in a small spiritual magazine called La Clochette (The Little Bell), published by La Ligue de la Sainte-Messe (The League of the Holy Mass). The author's name was not given, although it may have been the founder of La Ligue, Fr. Esther Bouquerel.

A professor at the University of Orleans in France, Dr. Christian Renoux, published a study of the prayer and its history in French in 2001.

Around 1920, a French Franciscan priest printed the prayer on the back of an image of St. Francis, without attribution. The prayer has been known in the United States since 1927, when its first known English translation (possibly still under copyright today) appeared in the Quaker magazine Friends' Intelligencer under the mistaken title "A prayer of St. Francis of Assissi".Senator Albert W. Hawkes and the saint's namesake Cardinal Francis Spellman distributed millions of copies of the prayer during and just after World War II.

Big O notation

In mathematics, big O notation describes the limiting behavior of a function when the argument tends towards a particular value or infinity, usually in terms of simpler functions. It is a member of a larger family of notations that is called Landau notation, Bachmann–Landau notation (after Edmund Landau and Paul Bachmann), or asymptotic notation. In computer science, big O notation is used to classify algorithms by how they respond (e.g., in their processing time or working space requirements) to changes in input size. In analytic number theory, it is used to estimate the "error committed" while replacing the asymptotic size, or asymptotic mean size, of an arithmetical function, by the value, or mean value, it takes at a large finite argument. A famous example is the problem of estimating the remainder term in the prime number theorem.

Big O notation characterizes functions according to their growth rates: different functions with the same growth rate may be represented using the same O notation.