PREFACE.
There is not an Amateur or practical Daguerreotypist, who has not felt
the want of a manual--Hand Book, giving concise and reliable information
for the processes, and prep...
DOBEIN JAMES.
Preface.
During the siege of Charleston, in May, 1780, the grammar school at
Salem, on Black river, where I had been placed by my father, Major JOHN
JAMES, broke up; ...
by Henry Fielding
INTRODUCTION TO SEVERAL
WORKS
When it was determined to extend the present edition of Fielding, not
merely by the addition of Jonathan Wild to the three universal...
William Shakespeare
ACT I.
SCENE I. Padua. A public place
Enter LUCENTIO and his man TRANIO
LUCENTIO. Tranio, since for the great desire I had To see fair Padua,
nursery of arts, I...
学过高等数学的人都会记得欧拉常数 r(Euler’sconstant),它表
示的是一个数列的极限, 即 lim(∑ 1
I n*
), 它就是由我们下面将要介绍的18
n→∞ k =1 k
世纪瑞士最著名的数学家列昂纳德·欧拉(Leonhard Euler)于 1740
年提出的,它和 r 函数,黎曼 S
函数以及伯努利数等有密切的关系...