BERLIN — Liudmila Samsonova saved two match points before beating third-ranked Jessica Pegula 6-7 (8), 7-5, 7-6 (5) to reach the quarterfinals of the Berlin Open. The 20th-ranked Samsonova recorded 18 ...

June 17-17: Trump’s net approval rating improved two points in the latest Pew Research survey taken June 2-8, compared to the group’s last poll in April, with the latest survey showing 41% ...

Elisabetta Cocciaretto saved two set points down 6-5 in the second set to defeat home hope Suzan Lamens in the Libéma Open quarterfinals, advancing to her first tour-level semifinal in nearly a year - ...

meduniwien.ac.at Two dimensional (2D) speckle tracking echocardiography ... It is well accepted that these parameters provide important insights into systolic and diastolic function, ischaemia, ...

However, they recognised that its exact application was much too complicated to be solvable at the time. More than two generations of researchers were left to work out how to achieve this ambitious ...

This package contains simple routines for finding roots, or zeros, of scalar functions of a single real variable using floating-point math. The find_zero function provides the primary interface. The ...

B. Kim, A crank analog on a certain kind of partition function arising from the cubic continued fraction, preprint . Google Scholar T. Klove, Acta Arith. 36, 219 (1980). Crossref, Google Scholar M. I.