arXiv.org (genannt „The Archive“) ist ein Archiv für Preprints (auch e-prints oder eprints genannt) aus den Bereichen Physik, Mathematik, Informatik und Biologie.
The impasse in math and science instruction runs deeper than test scores or the latest educational theory. What can we learn from the best teachers on the front
An Atlas of information (representations, presentations, standard generators, black box algorithms, maximal subgroups, conjugacy class representatives) about finite simple groups and related groups
Welcome to PhilSci-Archive, an electronic archive for preprints in the philosophy of science. It is offered as a free service to the philosophy of science community. The goal of the archive is to promote communication in the field by the rapid dissemination of new work. PhilSci-Archive invites submissions in all areas of philosophy of science, including general philosophy of science, philosophy of particular sciences (physics, biology, chemistry, psychology, etc.), feminist philosophy of science, socially relevant philosophy of science, history and philosophy of science and history of the philosophy of science.
Established in 1969 the CPC Program Library now contains more than 2200 programs in computational physics and chemistry. Papers describing the programs are published in the Computer Physics Communications Journal and are available online via Science Direct.
On March 21, 1768, French mathematician and physicist Jean Baptiste Joseph Baron de Fourier was born. He is probably best known for his work in thermodynamics, where he introduced the concept of the Fourier Analysis, named in honor after him. There, he claimed that every mathematical function of a variable can be expanded to a sum of sines of multiples of that variable. What people most likely don't know is that Fourier also was the first to describe the greenhouse effect, which is responsible also for global warming.