Ka taƙaita labarin:  Wani lineman wanda ya dace da Baltimore Ravens a bayyane yake ya san X's da O's saboda ya sanya shi zuwa NFL - amma a bayyane yake cewa wannan dan wasan musamman ma ya saba da layin lamba. Mai tsaron gida John Urschel kwanan nan ya sami takarda bincike na lissafi da aka buga a cikin Jaridar Lissafin Lissafi. Dan wasan mai shekaru 23, wanda ke tafiya da MathMeetsFball a kan Twitter bayan ya kammala karatu daga Jami'ar Jihar Pennsylvania tare da GPA 4.0 da digiri na biyu a fannin lissafi, ya kuma yi gasa a gasar chess a karon farko a farkon wannan watan. Gungura ƙasa don bidiyo. Mai tsaron baya John Urschel ya buga takardar lissafi kuma ya yi gasa a gasar chess a wannan lokacin. Ursche ya ce yana da'babban lokaci yana magana da ci gaba da kididdigar kididdiga'a wata makarantar sakandare a farkon wannan watan. Rubutun ilimin lissafi na Urschel ya kasance tare da Ludmil Zikatanov, Jinchao Xu da Xiaozhe Hu. Takaddar tana da taken, 'A Cascadic Multigrid Algorithm for Computing the Fiedler Vector of Graph Laplacians', kuma Ludmil Zikatanov, Jinchao Xu da Xiaozhe Hu ne suka rubuta shi. Wani ɓangare na taƙaitaccen ya karanta: 'A cikin wannan takarda, muna haɓaka tsarin algorithm na cascadic multigrid don saurin lissafin Fiedler vector na jadawalin Laplacian, wato, eigenvector daidai da ƙarami na biyu mafi ƙarancin eigenvalue. 'An gano wannan vector yana da aikace-aikace a fannoni kamar rarraba zane-zane da zane-zane.' An buga takarda a ranar 17 ga Maris, kwana uku bayan Ranar Pi. Urschel, wanda ya ambaci kansa a matsayin masanin lissafi da ƙwararren ɗan wasa, ya yi bikin duka lokutan biyu a kan Twitter. Dan wasan mai shekaru 23 ya wallafa abubuwa da yawa da suka shafi lissafi yayin amfani da sunan MathMeetsFball a shafin Twitter. A ranar 14 ga Maris, ya rubuta: 'Barka da Ranar Pi!!!! 'Ka ɗauki ɗan lokaci ka bincika dukan halayensa da abubuwa masu ban mamaki da ya ƙunsa. 'Abin da na fi so shi ne ainihin Euler.' A farkon watan, ya yi rubutu game da fafatawa a gasar Pittsburgh Open Chess Grand Prix. Urschel ya rubuta: 'Kwanan nan na gama gasar wasan chess ta farko. 'An zira kwallaye 3...
Mai tsaron baya John Urschel yana da digiri na biyu a fannin lissafi. Dan shekara 23 yana da GPA 4.0 lokacin kammala karatunsa daga Jami'ar Jihar Pennsylvania. Ya taimaka wajen koyar da ilimin lissafi na Penn State kuma sunan Twitter shine MathMeetsFball. Ya yi gasa a sashen U1700 na Pittsburgh Open Chess Grand Prix. An buga takardar da ya yi aiki a kai a cikin Jaridar Lissafin Lissafi.