Eugen Mittwoch the UCL (University of London) and, in 2014, was still scientifically active and celebrated her 90th birthday in her old institute. Mittwoch died in London, England, UK. Eugen Mittwoch Eugen Mittwoch (December 4, 1876 - November 8, 1942) was the founder of Modern Islamic Studies in Germany, and at the same time an eminent Jewish scholar. Coming from an old Orthodox Jewish family, Mittwoch was born in Schrimm, Prussian Province of Posen, Imperial Germany (now Srem in Poland). He initially wanted to become a Rabbi. During his studies in Berlin he discovered Islamic studies and did his doctorate with Eduard
Determination of the day of the week January 1, 2000. (year − 1 for January) formula_3 formula_4 Note: The first is only for a 00 leap year and the second is for any 00 years. The term mod 7 gives the values of months: The term mod 7 gives the values of years: The term mod 7 gives the values of centuries: Now from the general formula: formula_5; January 1, 2000 can be recalculated as follows: formula_6 formula_7 Kraitchik proposed two methods for calculating the day of the week. One is a graphical method. The other uses a formula that he credits to Gauss on p. 110: