| File information | File size | Options |
Original JPG File1755 × 1755 pixels (3.08 MP) 14.9 cm × 14.9 cm @ 300 PPI | 68 KB | Download |
Screen800 × 800 pixels (0.64 MP) 6.8 cm × 6.8 cm @ 300 PPI | 40 KB | Download |
PreviewScreen Preview | 40 KB | View |
895
Open
Frederik Wellmann
A. MS. notebook
LOGIC (MS 339-1009)
Published, in part, as 1.521-544 (pp. 68-126, with only the first and last paragraphs deleted). Pages A1-A8, unpublished, are mainly a reply to a listener's note asking, "What makes a Reasoning to be sound?" The note itself (dated November 27, 1903) has been inserted opposite p. A1. Also unpublished is material on the beta part of existential graphs.
Graphs existential, Logic (modal see Modality), Lowell Lectures, Reasoning (probable see also Probability)
pp. 68-126; A1-A8
1903-10-12
465
G-1903-2a
LOGIC / LOWELL LECTURES 1903
no
