Author:Augustus de Morgan
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Formal Logic (1847) forms the basis of much later and current work in mathematical logic.
English mathematician and logician;Professor of Mathematics in University College, London. His work |
This author wrote articles for the Dictionary of Greek and Roman Biography and Mythology. Articles written by this author are designated in the Dictionary of Greek and Roman Biography and Mythology by the initials "A.de M."
- The elements of arithmetic, 1830 external link
- Remarks on elementary education in science. (short work) 1830 external link
- An explanation of the gnomonic projection of the sphere; and of such points of astronomy as are most necessary in the use of astronomical maps: being a description of the construction and use of the larger and smaller maps of the stars; as also of the six maps of the earth, 1836 external link
- The Differential and Integral Calculus 1836 external link
- The connexion of number and magnitude, 1836 external link
- Elements of algebra, preliminary to the differential calculus, 1837 external link
- Elements of trigonometry, and trigonometrical analysis, preliminary to the differential calculus, 1837 external link
- An essay on probabilities, 1838 external link
- First notions of logic, 1839 external link
- Elements of arithmetic, 1840 external link
- Natural philosophy. 1841 external link
- The globes, celestial and terrestrial, 1845 external link
- Arithmetical books, 1847 external link
- (individual articles) Penny Cyclopedia
- Trigonometry and Double Algebra (1849)
- (letters to journal) Athenæum
- Formal Logic (1847) external link
- A treatise on problems of maxima and minima, solved by algebra. By Ramchundra. … under the superintendence of Augustus De Morgan, 1859 external link
- Syllabus of a proposed system of logic, 1860 external link
- The Quadrature of the Circle: Correspondence Between James Smith and Augustus De Morgan, 1861 external link
- Seven-figure Logarithms of Numbers from 1 to 108000 and of Sines, Cosines, Tangents, Cotangents by Heinrich Ludwig Friedrich Schrön with Augustus De Morgan, (1865) (External scan)
- The book of almanacs (1871) (External scan)
- Budget of Paradoxes (1882) (External scan)
- Threescore Years and Ten: with Sophie Elisabeth de Morgan (1895) (External scan)
- On the study and difficulties of mathematics (1898) (External scan)
- On the Difficulty of Correct Description of Books (1902) (External scan)
- Essays on the life and work of Newton (1914) (External scan)
- Articles signed as [A.de M.] in the Dictionary of Greek and Roman Biography and Mythology
- "On the Early History of Infinitesimals," in the Philosophical Magazine, November, 1852.
- Life of Sir William Rowan Hamilton (1882) (External scan) includes correspondence with W. R. Hamilton
Works about de Morgan
- “Augustus De Morgan” in Encyclopædia Britannica (9th ed.), 1875–1889.
- Memoir of Augustus De Morgan by Sophia Elizabeth De Morgan, 1809-1892 (1882) (External scan)
- “De Morgan, Augustus,” in Dictionary of National Biography, London: Smith, Elder, & Co., (1885–1900) in 63 vols.
- “De Morgan, Augustus,” in A Short Biographical Dictionary of English Literature by John William Cousin, London: J. M. Dent & Sons, 1910.
- “De Morgan, Augustus”, in Encyclopædia Britannica, (11th ed.), 1911