Dawdle
发表于 2025-3-23 13:45:26
Frégier’s Theorem in Three Dimensions quadrics can be obtained as so-called generalized offsets to quadrics with an offset function depending on the Gaussian curvature. Further, we shall discuss some of the common features and differences of the planar and spatial Frégier transform.
Palate
发表于 2025-3-23 14:41:49
Projectivities and Collineations, a Constructive Approachan ask for orthogonal pairs .. It turns out that there exist, in algebraic sense, two such pairs, and they define an involutoric projectivity . connected to ., and they may coincide. If . is not parabolic, its (real or conjugate imaginary) fixed lines define a second involutoric projectivity .For a
Feedback
发表于 2025-3-23 21:27:17
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deceive
发表于 2025-3-23 23:12:44
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synovial-joint
发表于 2025-3-24 03:01:52
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defendant
发表于 2025-3-24 07:09:28
Polyhedral Realization as Deltahedra Using Subgraph Isomorphism Testgraphs into two groups: composite deltahedra, which are composed by joining two deltahedra, and non-composite deltahedra. Composite deltahedra are realized by finding two smaller graphs that are subgraph isomorphic to each graph structure and augmenting the corresponding deltahedra already realized.
MOAT
发表于 2025-3-24 12:00:08
The Relationship Between Penrose Triangle and Toroidal Impossible Object of Square Prismsng impossible objects constructed from square prisms. The author’s focus is exclusively on analyzing TIOSP. To achieve this, the author treats TIOSP as realistic objects by representing them with 3D vectors in mathematics. Through experimentation, this study shows that each TIOSP can be transformed
广大
发表于 2025-3-24 16:38:28
Perfect Circles, Amicable Triangles – Extrema on Quasi-main Cevians and Main Cevians, Quasi-bisectornts this simple 15-cevians structure having many very interesting properties. Adding . to this we get much more objects to research. This study deals with, among other things, the cevians mentioned in the title and the angle bisectors occurring throughout the structure. There are at least 8 characte
preeclampsia
发表于 2025-3-24 20:16:23
Maclaurin Trisectrices as ,-Affine Loci of the First Isogonic and Isodynamic Centersvertices of ., all parameterized by the same value of .. We demonstrate that the first isogonic centers . and the first isodynamic centers . of . lie on two Maclaurin trisectrices and differ by scaling and a rotation about the barycenter of ..
清洗
发表于 2025-3-25 00:24:22
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