TY - JOUR N2 - The remarkable modern speculations concerning non-Euclidean sorts of space, of which Prof. Helmholtz gave some account in No. III. of MIND, are likely to be hailed as one of the chief difficulties with which the Kantian theory of space will have to deal. Digital edition compiled by Gabriele Dörflinger. Heidelberg University Library Y1 - 2007/// UR - https://archiv.ub.uni-heidelberg.de/volltextserver/13160/ ID - heidok13160 AV - public N1 - Originalveröffentlichung in: Mind, Vol. 2, No. 5. (Jan., 1877), pp. 38-46 TI - Kant's Space and Modern Mathematics A1 - Land, Jan Pieter Nicolaas ER -