Sommer Gentry
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Sommer Elizabeth Gentry is an American mathematician who works as a professor of mathematics at the
United States Naval Academy The United States Naval Academy (US Naval Academy, USNA, or Navy) is a United States Service academies, federal service academy in Annapolis, Maryland. It was established on 10 October 1845 during the tenure of George Bancroft as Secretary of ...
and as a research associate in surgery at the
Johns Hopkins School of Medicine The Johns Hopkins University School of Medicine (JHUSOM) is the medical school of Johns Hopkins University, a private research university in Baltimore, Maryland. Founded in 1893, the School of Medicine shares a campus with the Johns Hopkins Hosp ...
. Her research concerns
operations research Operations research ( en-GB, operational research) (U.S. Air Force Specialty Code: Operations Analysis), often shortened to the initialism OR, is a discipline that deals with the development and application of analytical methods to improve dec ...
and its applications to the optimization of
organ transplant Organ transplantation is a medical procedure in which an organ (anatomy), organ is removed from one body and placed in the body of a recipient, to replace a damaged or missing organ. The donor and recipient may be at the same location, or organ ...
s, and has led to the discovery of geographic inequities in organ allocation. She is also interested in dancing, teaches
swing dancing Swing dance is a group of social dances that developed with the swing style of jazz music in the 1920s–1940s, with the origins of each dance predating the popular "swing era". Hundreds of styles of swing dancing were developed; those that hav ...
at the Naval Academy, and wrote her doctoral dissertation on the mathematics and robotics of dance.


Early life and education

Gentry is originally from California. As a girl, she was inspired to continue in mathematics by the
recreational mathematics Recreational mathematics is mathematics carried out for recreation (entertainment) rather than as a strictly research and application-based professional activity or as a part of a student's formal education. Although it is not necessarily limited ...
columns of
Martin Gardner Martin Gardner (October 21, 1914May 22, 2010) was an American popular mathematics and popular science writer with interests also encompassing scientific skepticism, micromagic, philosophy, religion, and literatureespecially the writings of L ...
and
Ivars Peterson Ivars Peterson (born 4 December 1948) is an American mathematics writer. Early life Peterson received a B.Sc. in Physics and Chemistry and a B.Ed. in Education from the University of Toronto. Peterson received an M.A. in Journalism from the ...
. In 1993, as a senior at
Thousand Oaks High School Thousand Oaks High School (TOHS) is a high school in Thousand Oaks, California, United States. Established in 1962, it is part of the Conejo Valley Unified School District. It has a suburban campus with one story buildings primarily accessed by c ...
, Gentry had the highest individual score at the
Ventura County, California Ventura County () is a county in the southern part of the U.S. state of California. As of the 2020 census, the population was 843,843. The largest city is Oxnard, and the county seat is the city of Ventura. Ventura County comprises the Oxn ...
county-level
Academic Decathlon The Academic Decathlon (also called AcDec, AcaDeca or AcaDec) is an annual high school academic competition organized by the non-profit United States Academic Decathlon (USAD). The competition consists of seven objective multiple choice tests, tw ...
. She graduated from Stanford University in 1998, with both a bachelor's degree in mathematical and computational sciences and a master's degree in engineering-economic systems and operations research. She completed her Ph.D. in electrical engineering and computer science at the
Massachusetts Institute of Technology The Massachusetts Institute of Technology (MIT) is a Private university, private Land-grant university, land-grant research university in Cambridge, Massachusetts. Established in 1861, MIT has played a key role in the development of modern t ...
in 2005. Her dissertation, ''Dancing cheek to cheek: haptic communication between partner dancers and swing as a finite state machine'', was supervised by Eric Feron. In her doctoral research, she modeled the language and notation of dance mathematically using
finite state machine A finite-state machine (FSM) or finite-state automaton (FSA, plural: ''automata''), finite automaton, or simply a state machine, is a mathematical model of computation. It is an abstract machine that can be in exactly one of a finite number o ...
s, programmed a robot to dance, and used her model to improve haptic communications between humans and robots, with the goal of eventually producing human-machine surgical collaborations that could be more effective than human or robotic surgeons working alone.


Other activities

Gentry is married to Israeli surgeon
Dorry Segev Dorry L. Segev is the Israeli-born Marjory K. and Thomas Pozefsky Professor of Surgery at Johns Hopkins School of Medicine, professor of epidemiology at Johns Hopkins Bloomberg School of Public Health, and associate vice chair of the Department o ...
. She met him at a
Lindy Hop The Lindy Hop is an American dance which was born in the Black communities of Harlem, New York City, in 1928 and has evolved since then. It was very popular during the swing era of the late 1930s and early 1940s. Lindy is a fusion of many danc ...
dance competition in 1999, and a few years later they won the British Championship in Lindy Hop. She has also worked with Segev on the
Kidney Paired Donation Kidney paired donation (KPD), or paired exchange, is an approach to living donor kidney transplantation where patients with incompatible donors swap kidneys to receive a compatible kidney. KPD is used in situations where a potential donor is incomp ...
program. In 2017, Gentry was a competitor on the
Fox Television The Fox Broadcasting Company, commonly known simply as Fox and stylized in all caps as FOX, is an American commercial broadcast television network owned by Fox Corporation and headquartered in New York City, with master control operations a ...
game show ''Superhuman''. She has also been a vocal critic of the airport passenger screening procedures of the US
Transportation Security Administration The Transportation Security Administration (TSA) is an agency of the United States Department of Homeland Security (DHS) that has authority over the security of transportation systems within, and connecting to the United States. It was created ...
, which she characterizes as
sexual assault Sexual assault is an act in which one intentionally sexually touches another person without that person's consent, or coerces or physically forces a person to engage in a sexual act against their will. It is a form of sexual violence, whi ...
.


Recognition

Gentry won the Henry L. Alder Award for Distinguished Teaching by a Beginning Faculty Member of the Mathematical Association of America in 2009. She won the
Navy Meritorious Civilian Service Award The Navy Meritorious Civilian Service Award is awarded to civilian employees in the Department of the Navy for meritorious service or contributions resulting in high value or benefits for the Navy or the Marine Corps. It is conferred for a contr ...
in 2014, and in the same year was a finalist for the
INFORMS The Institute for Operations Research and the Management Sciences (INFORMS) is an international society for practitioners in the fields of operations research (O.R.), management science, and analytics. It was established in 1995 with the merger of ...
Daniel H. Wagner Prize for Excellence in Operations Research Practice. She will deliver a Mathematical Association of America (MAA) invited lecture at
MathFest MathFest is a mathematics conference hosted annually in late summer by the Mathematical Association of America. It is known for its dual focus on teaching and research in mathematics, as well as for student participation. MathFest Locations ...
2021.


References


External links


Sommer and Dorry
(shared personal page) * {{DEFAULTSORT:Gentry, Sommer Year of birth missing (living people) Living people 21st-century American mathematicians American women mathematicians Operations researchers Stanford University alumni MIT School of Engineering alumni United States Naval Academy faculty 21st-century American women