In mathematical finance, the Greeks are the quantities representing the sensitivity of the price of derivatives such as options to a change in underlying parameters on which the value of an instrument or portfolio of financial instruments is dependent. The name is used because the most common of these sensitivities are denoted by Greek letters (as are some other finance measures). Collectively these have also been called the risk sensitivities,risk measures or hedge parameters.
The Greeks are vital tools in risk management. Each Greek measures the sensitivity of the value of a portfolio to a small change in a given underlying parameter, so that component risks may be treated in isolation, and the portfolio rebalanced accordingly to achieve a desired exposure; see for example delta hedging.
The Greeks in the Black–Scholes model are relatively easy to calculate, a desirable property of financial models, and are very useful for derivatives traders, especially those who seek to hedge their portfolios from adverse changes in market conditions. For this reason, those Greeks which are particularly useful for hedging—such as delta, theta, and vega—are well-defined for measuring changes in Price, Time and Volatility. Although rho is a primary input into the Black–Scholes model, the overall impact on the value of an option corresponding to changes in the risk-free interest rate is generally insignificant and therefore higher-order derivatives involving the risk-free interest rate are not common.
Vega is a Turkish alternative rock band, founded by keyboardist Gökhan Mert Koral (also vocalist on some songs), vocalist Deniz Özbey, and guitarist Esat Tuğrul Akyüz in 1996. Gökhan Mert Koral left the group in early 2003. They played in many Turkish festivals like Rock 'n Coke. Their biggest hits were Bu Sabahların Bir Anlamı Olmalı, Serzenişte, Elimde Değil.
For their first album Tamam Sustum, the group collaborated with Turgay Gülaydın from Athena and Burak Karataş from Kargo.
Tamam Sustum (OK I Shut Up) (NR1 Müzik) (1999)
Tatlı Sert (Bittersweet) (Universal Music) (June 2002)
Vega is a city and county seat of Oldham County, Texas, United States. The population was 936 at the 2000 census.
In 1879, the area was opened by the state for homesteading. The first settler, N.J. Whitfield, arrived in 1899. On October 17, 1899, he purchased an area of Oldham County known as 'Section 90' for $1.00 per acre. In 1903, Whitfield sold a 100-foot strip of land that extended across the southern part of Oldham County to the Choctaw, Oklahoma, and Texas (later Rock Island) Railroad as a right-of-way. He then sold portions of land on the south side of the right-of-way to other settlers. A.M. Miller and Howard Trigg surveyed the town site that eventually became Vega in May 1903. The name Vega, which is Spanish for "meadow," was chosen because it reflected the vast prairie and surrounding countryside of the area. Soon after, Miller opened a store, and a post office, saloon, and a school that doubled as a Masonic Lodge were built in the community. In 1907, ranchers Patrick and John Landergin purchased a part of the LS Ranch from Swift & Company. Working in association with the Amarillo-based Pool Land Company, the Landergin brothers brought more prospective settlers to the community. The following year, they established a bank in Vega. When the railroad was completed, Vega began to thrive. There were several stores, a blacksmith, two churches, and a newspaper – the Vega Sentinel – operating in the community by early 1909.
Actors: Katie Armstrong (actor), Kay Osborne Munn (actor), Leif Vandubois Newberg (actor), Mike Wird (actor), Susan Sebanc (producer), Susan Sebanc (writer), Chuck White (composer), Susan Sebanc (director), Danny Rankin (editor),
Plot: Spacegirl Battle 2121 is a retro-style film, shot primarily in 16mm, in which gorgeous spacewomen fight for their freedom in a campy tribute to sci-fi action films of the 60's and 70's. On a distant and rocky planet, Kaya Star attempts to live a peaceful life away from her home world with her mate, Tero. They are discovered by the evil General Arian who dispatches his Cyborgs to capture her for his collection of galactic girls, who are caged in his palace for his Captive Breeding Program. Although Kaya escapes, Tero is captured, and she sets off to free him as well as her space sisters in a series of dance battles while Ava, Queen of the Cyborgs, looks on.
Genres: Action, Comedy, Sci-Fi, Short,Actors: Jose Angel Bichir (actor), Joaquín Cosio (actor), Alejandro Felipe (actor), Ernesto Gómez Cruz (actor), Gerardo Taracena (actor), Verónica Merchant (actress), Arcelia Ramírez (actress), María Rojo (actress), Andrea Verdeja (actress), Eduardo de la Barcena (producer), Eduardo de la Barcena (producer), Julio Cesar Estrada (producer), Estrella Medina (producer), Rodolfo Medina (producer), Tizoc Rodríguez (producer),
Genres: Thriller,Actors: Ruben Branco (actor), Rubén Branco (actor), Humberto Busto (actor), Humberto Busto (actor), Robby Clorio (actor), Arturo Delgado (actor), Sergio Duarte (actor), Esteban Ibarra (actor), Rodrigo Oviedo (actor), Hugo Santos (actor), Jorge Silva (actor), José María Torre (actor), Gonzalo Vega (actor), Mario Zaragoza (actor), Manuel Balbi (actor),
Genres: Action, Adventure, Sci-Fi,Actors: Steve Bakken (actor), Isait De La Fuente (actor), Matt Hish (actor), Yorlin Madera (actor), Charles Porter (actor), Julian Berlin (actress), Kristen Marshall (actress), Lloyd Russell Hish (producer), Matt Hish (producer), Ronnie Khoshaba (producer), Kristen Marshall (producer), Nicky Vegas (producer), Matt Hish (writer), Josh Buckner (composer), Matt Hish (director),
Genres: Drama, Short,Actors: Rafa Castejón (actor), Pablo Cedrón (actor), Guido D'Albo (actor), Jorge D'Elía (actor), Ricardo Darín (actor), Daniel Delevin (actor), Alejandro Gancé (actor), Daniel Alejandro Ovando (actor), Nahuel Pérez Biscayart (actor), Walter Reyno (actor), Claudio Rissi (actor), Manuel Rodal (actor), Eva (actress), Dolores Fonzi (actress), Alejandro Awada (actor),
Plot: A quiet, cynic taxidermist, who suffers epilepsy attacks, is obsessed with committing the perfect crime. He claims that the cops are too stupid to find out about it when it's well executed, and that the robbers are too stupid to execute it the right way; and that he could do it himself relying on his photographic memory and his strategic planning skills. After he is invited on a hunting trip away from his home, an accident gives him the chance of his life: the possibility to commit the perfect crime he has been waiting for.
Keywords: armored-car-robbery, epilepsy, heist, neo-noir, taxidermyActors: Steve Blum (actor), Keith Burgess (actor), Richard Cansino (actor), Hisao Egawa (actor), Masao Fuda (actor), Sadao Fuda (actor), Katsuhiro Harasawa (actor), Katsuhiro Harasawa (actor), Kazuya Ichijô (actor), Kazuyuki Ishikawa (actor), Kazuyuki Ishikawa (actor), R. Martin Klein (actor), R. Martin Klein (actor), William Knight (actor), Mathew Austin (actor),
Plot: Shadoloo's leader, Vega (Bison in the English version), sponsors an unpublicized fighting tournament. Shotokan devotees Ryu and Ken revive their rivalry, while foolish former-Shotokan student Dan seeks revenge on Sagat, the man that killed his father. US Army Colonels Guile and Nash (AKA Charlie) attempt to stop Vega's ways, alongside countless other fighters fighting for their personal reasons. Did Ryu find the ultimate challenge? What happened to Nash? And what is the story behind the evil entity known as Gouki (Akuma in the English version)...?
Keywords: 1990s, based-on-video-game, cartoon-violence, chop-socky, chun-li, fistfight, hero, kung-fu, loss-of-powers, martial-artsActors: Loren Avedon (actor), Jeff Cahill (actor), Fabian Carrillo (actor), George Cheung (actor), Leo Fong (actor), Sam Galici (actor), Conan Lee (actor), Matthew Leslie (actor), Carlos Nicasio (actor), Cristos Pappas (actor), Julian Rice (actor), Sean Sellars (actor), Alonso Silva (actor), Calvin Sweeny (actor), Robert Amico (actor),
Genres: Action,Actors: Stephen Apostolina (actor), Stephen Apostolina (actor), Stephen Apostolina (actor), Beau Billingslea (actor), Steve Blum (actor), Steve Blum (actor), Steve Blum (actor), Steve Blum (actor), Steve Blum (actor), Steve Bulen (actor), Richard Cansino (actor), Christopher Carroll (actor), Christopher Carroll (actor), Bryan Cranston (actor), Hideyo Amamoto (actor),
Plot: Bison, the ruthless leader of the international terrorist organization Shadowlaw, has been desperately searching for the greatest fighter on the planet for years. He finds it in Ryu, a young wanderer who never stays in one place long enough for Bison to find him. He does, however, get a fix on Ken Masters, an American martial arts champion who studied with Ryu as a child under the same master. Meanwhile, Major Guile of the United States Army is forced to team up with Chun Li from China in hopes of apprehending Bison and putting a stop his international ring of crime.
Keywords: action-hero, anime, based-on-video-game, battle, battlefield, beret, boxer, boxing, boxing-gloves, capeActors: Matthew Black (actor), Mark Blackburn (actor), Tom Clifford (actor), B. Jaye Driscoll (actor), Jeff Eigen (actor), Tôru Emori (actor), Tôru Furuya (actor), Yasufumi Hayashi (actor), John Hollywood (actor), Takanobu Hozumi (actor), Eric Lamp (actor), Akihiro Miwa (actor), Kôhei Miyauchi (actor), Mugihito (actor), Russell Arendt (actor),
Plot: A Transylvanian princess, a Japanese high school student and a 2000 year old warrior are selected to be part of a small force of powerful psionic warriors assembled to be the defenders of Earth against a nihilistic alien entity bent on pure total cosmic destruction
Keywords: airplane-crash, anime, arab, baseball, based-on-comic, based-on-manga, based-on-novel, black-boy, brother-sister-relationship, chinese-girlActors: Todd Bridges (actor), Art Carney (actor), Jorge Cervera Jr. (actor), Joe De Santis (actor), Hector Elias (actor), René Enríquez (actor), John Hawker (actor), James Jeter (actor), Brad Rearden (actor), Marc Ross (actor), Joe Warfield (actor), Henry Winkler (actor), Buck Young (actor), Catlin Adams (actress), Ilunga Adell (actor),
Plot: A harrowing look at the 60s and early 70s through the eyes of Katherine Alman, a wealthy debutante who slowly, but inexorably spirals down into a fight for the causes that shook a nation, leading a path to the underground life.
Keywords: based-on-true-story, bomb, elopement, experimental-school, explosion, friendship-between-women, guatemala, revolution, studentTumbada, mirando al techo
Observando las estrellas que caen del cielo y me pregunto dónde irá mi vida a parar...
Me voy durmiendo, enciendo un cigarrillo en el intento de ver todo más claro y me hago trizas al pensar que no hay nada más, después de tí no hay nada, nada más, qué hacer si tú no estás?...
Que quiero ser tú, que no ser yo, ser sólo uno hecho de dos, aquí o allí, donde tú estés, me esperarás? Yo esperaré!
Que no hay nada más después de tí, qué hacer si tú no estás aquí?... Cuidando de mí...
Me pongo en pie despacio, antes apago mi colilla con las manos,
camino mirando hacia atrás, preguntando dónde estarás
Cuando no esté, qué pensarás?
Si no hay nada más, después de mí no hay nada, nada más, dime que pensarás...
Si querrás ser yo, que no ser dos, ser sólo uno hecho de dos, allí o aquí, donde yo esté
Quiero esperarte, espérame!
Si no hay nada más después de mí, qué hacer si yo no estoy allí?...
Cuidando de tí...
Cuidando de tí...
Cuidando de tí... De tí...
In mathematical finance, the Greeks are the quantities representing the sensitivity of the price of derivatives such as options to a change in underlying parameters on which the value of an instrument or portfolio of financial instruments is dependent. The name is used because the most common of these sensitivities are denoted by Greek letters (as are some other finance measures). Collectively these have also been called the risk sensitivities,risk measures or hedge parameters.
The Greeks are vital tools in risk management. Each Greek measures the sensitivity of the value of a portfolio to a small change in a given underlying parameter, so that component risks may be treated in isolation, and the portfolio rebalanced accordingly to achieve a desired exposure; see for example delta hedging.
The Greeks in the Black–Scholes model are relatively easy to calculate, a desirable property of financial models, and are very useful for derivatives traders, especially those who seek to hedge their portfolios from adverse changes in market conditions. For this reason, those Greeks which are particularly useful for hedging—such as delta, theta, and vega—are well-defined for measuring changes in Price, Time and Volatility. Although rho is a primary input into the Black–Scholes model, the overall impact on the value of an option corresponding to changes in the risk-free interest rate is generally insignificant and therefore higher-order derivatives involving the risk-free interest rate are not common.