🌐EnglishEnglishDeutschEspañolFrançaisItalianoNederlandsPortuguêsSvenskaРусскийالعربيةفارسی日本語EntityQ1299250· pop 6· linked from 38 articlesRalph S. PhillipsAmerican mathematician (1913-1998)Recent publications · Crossref5 total works indexedQUANTUM ESPRESSO: a modular and open-source software project for quantum simulations of materials · 2009 · cited 22,563xThe Montreal Cognitive Assessment, MoCA: A Brief Screening Tool For Mild Cognitive Impairment · 2005 · cited 21,369xInitial sequencing and analysis of the human genome · 2001 · cited 18,518xThe value of the world's ecosystem services and natural capital · 1997 · cited 16,052xObservational Evidence from Supernovae for an Accelerating Universe and a Cosmological Constant · 1998 · cited 16,031xvia Crossref · CC0ConnectionsUniversity of California, Los AngelesEntityLos AngelesEntityCategories1913 births1998 deaths20th-century American mathematiciansCourant Institute of Mathematical Sciences facultyMIT Radiation Laboratory peopleStanford University Department of Mathematics facultyUniversity of California, Los Angeles alumniUniversity of California, Los Angeles facultyUniversity of Michigan alumni