While the original proofs of Hadamard and de la Vallée-Poussin are long and elaborate, and later proofs have introduced various simplifications through the use of Tauberian theorems but remained difficult to digest, a surprisingly short proof was discovered in 1980 by American mathematician Donald J. Newman.

* The Mona Intercept, a 1980 thriller novel by Donald Hamilton

Hilton, A Catholic of the Enlightenment: Essays on Lingard ’ s Work and Times ( Wigan, England: North West Catholic Historical Society, 1999 ); Joseph P. Chinnici, The English Catholic Enlightenment: John Lingard and the Cisalpine Movement, 1780-1850 ( Shepherdstown, West Virginia: Patmos Press, 1980 ); Donald F. Shea, The English Ranke: John Lingard ( New York: Humanities Press, 1969 ).

* 1980: Selected Poems by Donald Justice

* Donald Davidson ( 1980 ).

* The song " Babylon Sisters " by Walter Becker and Donald Fagen from the Steely Dan album " Gaucho " ( 1980 ) has the refrain " Here come those Santa Ana winds again.

* Donald Redford's excavation of one Akhenaten's temples was the subject of a one-hour 1980 National Film Board of Canada documentary, The Lost Pharaoh: The Search for Akhenaten.

* Donald Paige, 1980 Olympic Team Member: 800m, Former World Record Holder: 1000 yards

Gene Palmer, Randle Walker ; 1971, Mike Buchanan, Lindsey Roberts ; 1972, Rueben Bussey, Bobby Price, Avery Downing ; 1973, Maurice Jones ; 1974, Coach Ben Pannel, Roy Green, Bobby Hunt, Stanley Lawrence ; 1975, James Brack, Bobby Mowrey, Jerry Malone ; 1976, Pres Young, Rex Scroggins, Dick Ford ; 1977, Robert Knight ; 1979, Jackie Walker, Gregg McNeal ; 1980, Windy Haggard, Syd Keasler, Zell Roberts, Wilber Ingram ; 1981, Kenny Rowe, Martin Luther King Jr, Danny Malone ; 1982, Jimmy Killion, Gene Grammer ; 1983, David Powell, Jerry Bunt ; 1984, Doug Floyd, Ken Jones ; 1985, Mike Trice, Scooter Taylor ; 1986, Brian Koechel, Bryon Lawrence ; 1987, Donald Taylor ; 1988, Jimmie Tallant ; 1989, Tommy Roberts ; 1990, Chris Shafer, Larry Gideon ; 1991, Randy Clark, Clifford Shaw ; 1992, Jimmy Lynn Grimes, Ricky Lawrence ; 1993, Linty Ingram ; 1995, Jeff Brownlee, Ron Gideon ; 1996, John Martin ; 1997, Rob Floyd ; 1998, Steve Green, Patrick Gill ; 1999, J. B. Rodgers ; 2000, Les Langley ; 2001, Rodney Flake ; 2002, Donnie Muckleroy

A list of past honorary degree recipients, include: Beverly Sills ( 1975 ), Roy Lichtenstein ( 1977 ), Twyla Tharp ( 1978 ), Gordon Davidson ( 1980 ) Haskell Wexler ( 1981 ) Mischa Schneider ( 1981 ), Bella Lewitzky ( 1981 ), Henry Mancini ( 1983 ), Jan de Gaetani ( 1983 ), Ravi Shankar ( 1985 ), John Cage ( 1986 ), Frank O. Gehry ( 1987 ), Trisha Brown ( 1988 ), Donn B. Tatum ( 1989 ), Luis Valdez ( 1989 ), Paul Taylor ( 1989 ), Ornette Coleman ( 1990 ), Beatrice Manley ( 1990 ), Lulu May Von Hagen ( 1990 ), Ustad Ali Akbar Khan ( 1991 ), Pearl Primus ( 1991 ), Adrian Piper ( 1992 ), Ray Bradbury ( 1992 ), Yvonne Rainer ( 1993 ), Steven Bochco ( 1993 ), Stan Brakhage ( 1994 ), Vija Celmins ( 1994 ), Betye Saar ( 1995 ), Carolyn Forche ( 1995 ), Laurie Anderson ( 1996 ), Elvin Jones ( 1996 ), Chantal Akerman ( 1997 ), Lee Breuer ( 1998 ), Ed Ruscha ( 1999 ), Bill Viola ( 2000 ), Steve Reich ( 2000 ), Ry Cooder ( 2001 ), Faith Hubley ( 2001 ), Bruce Nauman ( 2001 ), Alice Coltrane ( 2002 ), Roy E. Disney ( 2003 ), Anna Halprin ( 2003 ), Carolee Schneemann ( 2003 ), Christian Wolff ( 2004 ), Daniel Nagrin ( 2004 ), James Newton ( 2005 ), Harrison “ Buzz ” Price ( 2005 ), Julius Shulman ( 2005 ), Rudy VanderLans ( 2006 ), Rudy Perez ( 2006 ), Alonzo King ( 2007 ), Harry Belafonte ( 2008 ), Herbert Blau ( 2008 ), Terry Riley ( 2008 ), Elizabeth LeCompte ( 2009 ), Morton Subotnick ( 2009 ), William M. Lowman ( 2010 ), Trimpin ( 2010 ), Annette Bening ( 2011 ), Donald McKayle ( 2011 ), and Peter Sellars ( 2012 ).

In 1980 the hit feature film The Blues Brothers featured Steve Cropper and Donald “ Duck ” Dunn as part of the primary band which backed up the Blues Brothers.

* Donald A. Ritchie, James M. Landis: Dean of the Regulators ( Cambridge: Harvard University Press, 1980 )

Potter later returned to similar territory with Blade on the Feather ( 1980 ), inspired by the unmasking of Anthony Blunt, although in this drama the protagonist Jason Cavendish ( Donald Pleasence ) is clearly modeled after Philby.

* Donald L. Hill, ed., Walter Pater: The Renaissance – Studies in Art and Poetry ; the 1893 text ( University of California Press, 1980 ).

* Der Ring des Nibelungen ( 1980 ) Complete Cycle Director: Patrice Chéreau, Conductor: Pierre Boulez, Soloists: Dame Gwyneth Jones, Donald McIntyre, Peter Hofmann, Jeannine Altmeyer, Matti Salminen, Label: Deutsche Grammophon / Unitel

She was married twice: firstly to Donald Bain in 1968 ( divorced 1980 ) and secondly to fellow MSP Fergus Ewing in 1983, who is the son of Winnie Ewing.

Visit Baltimore, formerly the Baltimore Area Convention & Visitors Association ( BACVA ), is a quasi-public organization started in 1980 by then-Baltimore Mayor William Donald Schaefer.

* Donald Justice, 1980 Pulitzer for Selected Poems, alumnus and former faculty member.

( 1980 ) ( also joint writer, with Donald P. Bellisario, of pilot )

* Donald Martino composing Fantasies and Impromptu in 1980.

In addition to his role on The Sopranos, he has also had some minor film credits, most notably as mother-fixated pyromaniac Donald ' Donny ' Kohler in the 1980 slasher film Don't Go in the House, and some guest TV appearances, including several episodes on Law & Order.

* Royal Commission into Drug Trafficking (" Woodward Royal Commission "), ( 1977 – 1980 ) investigated drug trafficking in New South Wales, especially links between the Mafia and New South Wales Police and the disappearance of Donald Mackay

In 1980, he won the lead role in the Canadian movie Gas, co-starring Susan Anspach and Donald Sutherland.

The use of octrees for 3D computer graphics was pioneered by Donald Meagher at Rensselaer Polytechnic Institute, described in a 1980 report " Octree Encoding: A New Technique for the Representation, Manipulation and Display of Arbitrary 3-D Objects by Computer ", for which he holds a 1995 patent ( with a 1984 priority date ) " High-speed image generation of complex solid objects using octree encoding "

In the fall of 1980, after all original SNL cast members departed from the show, Radner starred opposite Sam Waterston in the Jean Kerr play, Lunch Hour, as a pair whose spouses are having an affair, and in response invent one of their own, consisting of trysts on their lunch hour.

He became a lecturer in education at the University of Bristol in 1980, becoming a management consultant with Pannell Kerr Forster from 1989 until his election to the House of Commons.

* John Kerr ( figure skater ) ( born 1980 ), Scottish ice dancer

Eyring has served twice as Commissioner of Church Education, from September 1980 to April 1985, and from September 1992 to January 2005, when he was replaced by W. Rolfe Kerr.

* Ayrshire League ( Kerr & Smith ) Cup: 1963 – 64, 1964 – 65, 1980 – 81

Vandervert ( 1980 / 1988 ) described in scientific detail a simple, every day illustration of an operational definition in terms of making a cake ( i. e., its recipe is an operational definition used in a specialized laboratory known as the household kitchen ).

One attempt to replicate ignes fatui under laboratory conditions was in 1980 by British geologist Alan A.

It was created by students in the laboratory of Nikolay Brusentsov at the Computer Science department of the Moscow State University in 1980.

In 1980, Rangaswamy Srinivasan, at the IBM Research laboratory, discovered that an ultraviolet excimer laser could etch living tissue, with precision and with no thermal damage to the surrounding area.

In 1980 he retired from his professorships and post as the head of the laboratory and joined the central engineering staff of Digital Equipment Corporation in Maynard, Massachusetts.

One of the first of a new wave of experiments using this strategy was the laboratory " evolutionary radiation " of Drosophila melanogaster populations that Michael R. Rose started in February, 1980.

From 1980 to 2002, he was Coordinator of Research at the Princeton Engineering Anomalies Research ( PEAR ) laboratory at Princeton University.

In 1980, he met Francis Mandin, a young enthusiastic electronic music fan, who convinced him to become a partner in Music Land, a music store in Paris and a laboratory for future electronic instruments.

George Stevens, Jr., served as director from the institute's founding until 1980.

* 1899 – Alfred Hitchcock, English director and producer ( d. 1980 )

* 1980 – Michael Urie, American actor and director

* 1980 – Martin Rosete, Spanish director and publicist

Persons who had a notable career in France returned to Corsica to write in Corsican, such as the musical producers, Dumenicu Togniotti, director of the Teatru Paisanu, which produced polyphonic musicals, 1973 – 1982, followed in 1980 by Michel Raffaelli's Teatru di a Testa Mora, and Saveriu Valentini's Teatru Cupabbia in 1984.

* 1904 – Terence Fisher, English film director ( d. 1980 )

* 1980 – Sandeep Parikh, American actor, writer, and director

* 1980 – Ali Zafar, Pakistani singer-songwriter, musician, producer, actor, and director

* 1887 – Raoul Walsh, American film director ( d. 1980 )

* 1908 – Helmut Käutner, German actor and director ( d. 1980 )

* 1895 – Lewis Milestone, Russian-American director ( d. 1980 )

* 1901 – Harold Clurman, American director and producer ( d. 1980 )

The Italian director Ruggero Deodato was charged after rumors that the depictions of killings in his 1980 film Cannibal Holocaust were real.

** Helmut Käutner, German actor and director ( d. 1980 )

* June 28 – Daniil Khrabrovitsky, Soviet film director ( d. 1980 )

Leone also produced three comedies by actor / director Carlo Verdone, which were Fun Is Beautiful ( Un Sacco Bello, 1980 ), Bianco, Rosso e Verdone ( White, Red and Verdone – Verdone means " strong green " – a pun referring to the three colours of the Italian flag, the star and to director Verdone, 1981 ) and Troppo Forte ( Great !, 1986 ).

At the same time, Françoise Menidrey, the casting director for Claude Pinoteau's La boum ( 1980 ), asked modeling agencies to recommend a new teenager for the project.

Li survived the upheavals of the Cultural Revolution unscathed, due largely to his placement as director and Party secretary of the powerful and influential Beijing Electric Power Administration ( from 1966 – 1980 ), and due to his family contacts in powerful Communist circles.

* Tango ( 1980 film ), an animated film by Polish director Zbigniew Rybczyński

The following year, she married Derek Bryceson ( a member of Tanzania's parliament and the director of that country's national parks ); he died of cancer in October 1980.

Following Baryshnikov's appointment as artistic director of American Ballet Theatre in 1980, he worked with various modern choreographers, most notably Twyla Tharp.

Marcus Cook Connelly ( 13 December 1890 – 21 December 1980 ) was an American playwright, director, producer, performer, and lyricist.

Producer Jim Hirschfeld took over as director following Birch's heart attack in 1980 and continued directing, as well as producing throughout the rest of the show's run, including the new segments inserted into the PBS reruns, until it went off the air in 1993.