Karl Friedrich
Gregor Johann Mendel
little champion
I am not sure he invented it; but the imaginary numbers were first invented to solve equations with third-degree and fourth-degree polynomials. They were at first considered an artifact to solve those problems, with no real meaning - hence the historical name "imaginary". Nowadays it is known that complex numbers (that consist of a real and an imaginary part) have lots of applications; to name only a few: electricity; quantum mechanics; art (ever seen a fractal, like the Mandelbrot set?).
Swedish botanist and physician Carl von Linné also known by his Latinized name Carolus Linnaeus (1707-1778)
Johann Carl Friedrich Gauss
Friedrich Mohs's father's name was Carl Friedrich Mohs.
Carl Benz's birth name is Carl Friedrich Benz.
Carl Loewe's birth name is Johann Carl Gottfried Loewe.
Johann Ludwig Karl Gustav Gregor Philipp King Friedrich August the Third of Saxony's birth name is Friedrich August Johann Ludwig Karl Gustav Gregor Philipp von Sachsen.
Mrs. Gauss.
Willy Krause's birth name is Willy Johann Friedrich Krause.
It is Johann Carl Friedrich Gauss whose name (Gauss) we apply to the CGS unit of measure of magnetic flux density. Wikipedia has a post on the Gauss (the unit of measure), and they also have a post on Carl Friedrich Gauss, too. Links are provided. To read more about Gauss on the Answers.com website, use that related link.
Carl Maria von Weber's birth name is Carl Maria Friedrich Ernst von Weber.
You bet! Here's seven: # Johann Sebastian Bach # Carl Phillipp Emanuel Bach # Gottfried Heinrich Bach # Johann Gottfried Bernhard Bach # Johann Christian Bach # Johann Christoph Friedrich Bach # Willhelm Friedemann Bach
There is no author named Johann-Friedrich Huffmann. Perhaps you have the name incorrect or it is a lesser-known author.
Georg Kaiser's birth name is Friedrich Carl Georg Kaiser.