The Project Gutenberg EBook of Condensation of Determinants, Being a New and Brief Method for Computing their Arithmetical Values, by Lewis Carroll (AKA Charles This eBook is for the use of anyone anywhere at no cost and with almost no restrictions whatsoever. You may copy it, give it away or re-use it under the terms of the Project Gutenberg License included with this eBook or online at Title: Condensation of Determinants, Being a New and Brief Method for Computing their Ar Author: Lewis Carroll (AKA Charles Lutwidge Dodgson) Release Date: September 8, 2011.