A general method of deciphering secret alphabetic writings.

Míreanna comhchosúla

• Two methods of solving biquadratic equations.
  de réir: Graves, Charles
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• On the age of Ogham writing.
  de réir: Graves, Charles Rev
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• A method of solving a large class of linear differential equations by the application of certain theorems in the calculus of operations.
  de réir: Graves, Charles
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• A general theorem in the calculus of quaternions.
  de réir: Graves, Charles
  Foilsithe / Cruthaithe: (1847)
• On the theory of linear differential equations.
  de réir: Graves, Charles
  Foilsithe / Cruthaithe: (1847)