Sawicka, Justyna; Witczyński, Krzysztof Factorization of a collineation of the three-dimensional projective space onto two normal cyclic collineations. (English) Zbl 0783.51001 Demonstr. Math. 24, No. 3-4, 691-699 (1991). Reviewer: H.Havlicek (Wien) MSC: 51A10 15A04 51A05 × Cite Format Result Cite Review PDF Full Text: DOI OA License
Witczyński, Krzysztof On some property of Pascalian hexagons. (English) Zbl 0760.51005 Demonstr. Math. 24, No. 3-4, 687-689 (1991). Reviewer: D.Brânzei (Iaşi) MSC: 51A30 × Cite Format Result Cite Review PDF
Domitrz, Wojciech; Sasin, Wiesław On the dimension of the tangent differential space. (English) Zbl 0808.58005 Demonstr. Math. 24, No. 3-4, 677-685 (1991). MSC: 58A40 × Cite Format Result Cite Review PDF Full Text: DOI OA License
Zekanowski, Zbigniew On distributions in differential spaces. (English) Zbl 0760.58002 Demonstr. Math. 24, No. 3-4, 665-675 (1991). Reviewer: C.Bär (Bonn) MSC: 58A40 × Cite Format Result Cite Review PDF
Waliszewski, Włodzimierz Inducing and coinducing in general differential spaces. (English) Zbl 0759.58006 Demonstr. Math. 24, No. 3-4, 657-664 (1991). Reviewer: N.Papaghiuc (Iaşi) MSC: 58A40 × Cite Format Result Cite Review PDF Full Text: DOI OA License
Sasin, Wiesław Geometrical properties of gluing of differential spaces. (English) Zbl 0759.58004 Demonstr. Math. 24, No. 3-4, 635-656 (1991). Reviewer: I.Mihai (Bucureşti) MSC: 58A40 83C75 83F05 58Z05 × Cite Format Result Cite Review PDF
Sasin, Wiesław Differential spaces and singularities in differential space-times. (English) Zbl 0786.58004 Demonstr. Math. 24, No. 3-4, 601-634 (1991). MSC: 58A40 83C75 × Cite Format Result Cite Review PDF
Przybylski, Bronisław Product final differential structures on the plane. (English) Zbl 0790.58004 Demonstr. Math. 24, No. 3-4, 573-599 (1991). Reviewer: M.G.Eastwood (Adelaide) MSC: 58A40 × Cite Format Result Cite Review PDF Full Text: DOI OA License
Multarzyński, Piotr; Sasin, Wiesław; Zekanowski, Zbigniew Vectors and vector fields of \(k\)-th order on differential spaces. (English) Zbl 0808.58008 Demonstr. Math. 24, No. 3-4, 557-572 (1991). MSC: 58A40 57R25 58A30 × Cite Format Result Cite Review PDF
Multarzyński, Piotr; Zekanowski, Zbigniew On general Hamiltonian dynamic systems in differential spaces. (English) Zbl 0759.58003 Demonstr. Math. 24, No. 3-4, 539-555 (1991). Reviewer: N.Papaghiuc (Iaşi) MSC: 58A40 37J99 × Cite Format Result Cite Review PDF
Multarzyński, Piotr; Pasternak-Winiarski, Zbigniew Differential groups and their Lie algebras. (English) Zbl 0762.58008 Demonstr. Math. 24, No. 3-4, 515-537 (1991). Reviewer: W.Mozgawa (Lublin) MSC: 58A40 22A99 × Cite Format Result Cite Review PDF
Multarzyński, Piotr Whitney topology and structural stability of smooth mappings in differential spaces. (English) Zbl 0786.58003 Demonstr. Math. 24, No. 3-4, 495-514 (1991). MSC: 58A40 58C25 58A20 58A05 × Cite Format Result Cite Review PDF
Zitterbarth, Jürgen Some remarks on the motion of a rigid body in a space constant curvature without external forces. (English) Zbl 0756.70007 Demonstr. Math. 24, No. 3-4, 465-494 (1991). MSC: 70E15 53B50 × Cite Format Result Cite Review PDF Full Text: DOI OA License
Frölicher, Alfred On jets of infinite order and on smooth differential operators. (English) Zbl 0756.58005 Demonstr. Math. 24, No. 3-4, 459-464 (1991). Reviewer: V.Balan (Bucureşti) MSC: 58A20 × Cite Format Result Cite Review PDF
Dombrowski, Peter; Zitterbarth, Jürgen On the planetary motion in the 3-dimensional standard spaces \(\mathbb M_k^3\) of constant curvature \(k\in\mathbb R\). (English) Zbl 0756.53008 Demonstr. Math. 24, No. 3-4, 375-458 (1991). Reviewer: Graham S. Hall (Aberdeen) MSC: 53B20 53C80 37N05 70F05 70G05 70H40 × Cite Format Result Cite Review PDF
Buchner, Klaus Some aspects of \(d^ r\)-spaces. (English) Zbl 0808.58004 Demonstr. Math. 24, No. 3-4, 365-373 (1991). MSC: 58A40 × Cite Format Result Cite Review PDF Full Text: DOI OA License
Heller, Michal Algebraic foundations of the theory of differential spaces. (English) Zbl 0808.58006 Demonstr. Math. 24, No. 3-4, 349-364 (1991). MSC: 58A40 58A05 32Q99 14M30 × Cite Format Result Cite Review PDF Full Text: DOI OA License