In The Irrationals, the first popular and comprehensive book on the subject, Julian Havil tells the story of irrational numbers and the mathematicians who have tackled their challenges, from antiquity to the twenty-first century.
Nicholas realized he was powerless. Tsar Nicholas II abdicated the throne on March 2, (according to the Russian Julian calendar; March 15 according to the western Gregorian calendar), in 1917. He signed an abdication document stepping down from the throne and nominating his brother Michael to succeed him.
The provisional government lasted approximately eight months, and ceased to exist when the Bolsheviks took over after the October Revolution (or November 1917, depending on Calendar Dating Styles).t the same time the Russian Emperor Nicholas II abdicated in favor of the Grand Duke Michael who agreed that he would accept after the decision of Russian Constituent Assembly. The Provisional Government was unable to make decisive policy decisions due to political factionalism and a breakdown of state structures.