Leonhard Euler

Leonhard Euler (pronounced Oiler) (15 April 1707 – 7 September 1783) ek Swiss mathematician aur physicist rahaa. Uu aapan jindagi ke jaada time Russia aur Germany me bitais rahaa.

Euler calculus aur topology me nawaa chij paais rahaa aur dher sabd banais rahaa jon ki abhi mathematics me kaam me lawa jaae hae. Uu mathematical function ke idea suruu karis rahaa. Uu mechanics, optics, aur astronomy me bhi kaam karis rahaa. 

 References 

vibhag:Switzerland ke log
vibhag:Physicists
vibhag:Mathematicians