This is from MV2's open notebook on Kakeya-type problems ( https://github. com/munimtechnologies/kakeya-small-fields ). It continues the earlier posts on finite 2-groups whose involutions are all central: is such a group at most |Omega_1|^(e+1), where 2^e is its exponent?
Developing story — details emerging. Check the source link for the latest updates.
Developing story — details emerging. Check the source link for the latest updates.
FC Barcelona hosts Real Madrid at Spotify Camp Nou on Sunday for the first Clásico of the season under returning coach José Mourinho. Team news available here.
Developing story — details emerging. Check the source link for the latest updates.
China’s industrial heartland of Guangdong is being forced to turn back to costlier natural gas to meet rising electricity demand, after the El Niño weather pattern curtailed hydropower and wind output.