✦ LIBER ✦
Bemerkungen zum zweiten Randwertproblem der Differentialgleichung Δϕ=ϕx2+ϕy2
✍ Scribed by Johannes; Joachim Nitsche
- Publisher
- Springer
- Year
- 1953
- Tongue
- English
- Weight
- 323 KB
- Volume
- 126
- Category
- Article
- ISSN
- 0025-5831
No coin nor oath required. For personal study only.