Sentence examples for breakthrough in early from inspiring English sources

The Riesz-Fischer theorem of 1907, concerning the equivalence of the Hilbert space of sequences of convergent sums of squares with the space of functions of summable squares, formed the mathematical basis for demonstrating the equivalence of matrix mechanics and wave mechanics, a major breakthrough in early quantum theory.

He made a breakthrough in 1935.

Curtiz made his breakthrough in 1933.

All these factors enabled the Greens' breakthrough in 1983.

Professor Andre Geim and Professor Konstantin Novoselov, from the University of Manchester, made the breakthrough in 2004.

Been released a solo LP, On the Edge of a Nervous Breakthrough, in 1994.

What's your big hope for a global breakthrough in 2012 that makes a difference?

Even the Greens have a shot at making a breakthrough in 2010.

But analysts caution that electric cars' breakthrough in 2011 may be more symbolic than substantial.

Finally, after four years of running while dodging Brooklyn traffic, Khannouchi made a breakthrough in 1997.

As in Israel, the "peace process" initiated by the apparent Rabin-Arafat breakthrough in 1993 has ended in disillusion.