Zone d'identification
Cote
Add. MS a/202/150
Titre
Letter from Augustus De Morgan
Date(s)
- 11 Apr. 1863 (Production)
Niveau de description
Pièce
Étendue matérielle et support
4 pp
Zone du contexte
Nom du producteur
Histoire archivistique
Source immédiate d'acquisition ou de transfert
Zone du contenu et de la structure
Portée et contenu
91 Adelaide Road NW - Thanks WW for his letter and useful suggestion. He has come to the conclusion that we must treat infinity as a concept without usage, and distinguishes between the concepts which we can image from those we cannot. For quantity of space and time we have images - 'but not when too small or too great'. He has failed to repudiate infinity of quantity.
Appraisal, destruction and scheduling
Accruals
System of arrangement
Zone des conditions d'accès et d'utilisation
Conditions d’accès
Conditions governing reproduction
Language of material
Script of material
Language and script notes
Caractéristiques matérielle et contraintes techniques
Finding aids
Zone des sources complémentaires
Existence and location of originals
Existence and location of copies
Related units of description
Publication note
De Morgan, Sophia Elizabeth, Memoir of Augustus De Morgan. London, 1882.