Q: he owed some of his greatest successes to his development of riemann 's ideas and to the intimate alliance he forged between the later and the conception of invariant theory, of number theory and algebra, of group theory, and of multidimensional geometry and the theory of differential equations , especially in his own fields, elliptic modular functions and automorphic functions.

A: He owed some of his greatest successes to his development of Riemann 's ideas and to the intimate alliance he forged between the later and the conception of invariant theory, of number theory and algebra, of group theory, and of multidimensional geometry and the theory of differential equations , especially in his own fields, elliptic modular functions and automorphic functions.
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Q: this excellent book records the main achievements which include the following: methods for giving accurate approximate solutions of cubic equations ; work with the binomial theorem ; ulugh beg's accurate tables of sines and tangents correct to eight decimal places; formulae of spherical trigonometry; and of particular importance, ulugh beg's catalogue of the stars, the first comprehensive stellar catalogue since that of ptolemy .

A: This excellent book records the main achievements which include the following: methods for giving accurate approximate solutions of cubic equations ; work with the binomial theorem ; Ulugh Beg's accurate tables of sines and tangents correct to eight decimal places; formulae of spherical trigonometry; and of particular importance, Ulugh Beg's Catalogue of the stars, the first comprehensive stellar catalogue since that of Ptolemy .
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Q: and he kissed all his brethren, and wept upon them: and after that his brethren talked with him.

A:
And he kissed all his brethren, and wept upon them: and after that his brethren talked with him.
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