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William Jaco

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Known for
  
JSJ decomposition

Fields
  
Topology, Geometry

Role
  
Mathematician

Name
  
William Jaco


William Jaco httpsuploadwikimediaorgwikipediacommonsthu

Born
  
July 14, 1940 (age 83) Grafton, West Virginia, United States (
1940-07-14
)

Residence
  
Stillwater, Oklahoma, United States

Institutions
  
Oklahoma State University

Alma mater
  
B.A., Fairmont State College; M.A., Penn State; Ph.D (1968) University of Wisconsin-Madison

Notable awards
  
Grace B. Kerr Professor

Books
  
Lectures on three-manifold topology

Education
  
Fairmont State University, Pennsylvania State University, University of Wisconsin-Madison

Notable students
  
Krystyna Kuperberg

Dr. William "Bus" H. Jaco (b. July 14, 1940 in Grafton, West Virginia) is an American mathematician, who currently resides in Stillwater, Oklahoma. Jaco is known for his role in the Jaco-Shalen-Johannson decomposition JSJ decomposition theorem and is currently a professor at [[Oklahoma State University].

Contents

William Jaco Contact the William Jaco 70th Birthday Conference

Awards and honors

In 1998 he was elected fellow of the American Association for the Advancement of Science (AAAS) and in 2012 he became a fellow of the American Mathematical Society.

Jaco has held the distinguished positions of Regents Professor (2008) and Grace B. Kerr Professor at Oklahoma State University.

To commemorate Jaco's 60th birthday and his career as a mathematician, Oklahoma State University held a conference in topology called Jacofest in June 2010.

Education

  • Bachelor of Arts at Fairmont State College
  • Master of Arts at Penn State
  • Ph.D in 1968 at University of Wisconsin-Madison
  • Publications

  • William Jaco Lectures on Three-Manifold Topology ISBN 0-8218-1693-4
  • W. H. Jaco, P. B. Shalen Seifert Fibered Spaces in Three Manifolds: Memoirs Series No. 220 (Memoirs of the American Mathematical Society ; v. 21, no. 220) ISBN 0-8218-2220-9
  • William Jaco, J. Hyam Rubinstein, & Stephan Tillman "Z2 –Thurston Norm and Complexity of 3–Manifolds"
  • William Jaco, J. Hyam Rubinstein, & Stephan Tillman "Coverings and Minimal Triangulations of 3–Manifolds"
  • William Jaco, J. Hyam Rubinstein, & Stephan Tillman "Minimal triangulations for an infinite family of lens spaces"
  • William Jaco, J. Hyam Rubinstein, & Eric Sedgwick "Finding planar surfaces in knot- and link-manifolds"
  • William Jaco & J. Hyam Rubinstein "Layered-triangulations of 3-manifolds"
  • William Jaco & J. Hyam Rubinstein "0-efficient triangulations of three-manifolds"
  • William Jaco & Eric Sedgwick "Decision problems in the space of Dehn fillings"
  • William Jaco, J. Hyam Rubinstein, & David Letscher "Algorithms for essential surfaces in 3-manifolds"
  • References

    William Jaco Wikipedia