The following pages link to R. B. Richter (Q405158):
Displaying 50 items.
- On the parity of crossing numbers (Q3808110) (← links)
- Cubic graphs with crossing number two (Q3808111) (← links)
- Sum Zero (\mod n), Size n Subsets of Integers (Q3829626) (← links)
- (Q3835500) (← links)
- Diagonalization Over Commutative Rings (Q3982593) (← links)
- (Q4203816) (← links)
- (Q4294582) (← links)
- (Q4304322) (← links)
- Walks through every edge exactly twice (Q4312251) (← links)
- On 3‐regular graphs having crossing number at least 2 (Q4317224) (← links)
- The crossing number of c<sub>4</sub> × c<sub>4</sub> (Q4320472) (← links)
- Relations Between Crossing Numbers of Complete and Complete Bipartite Graphs (Q4340676) (← links)
- Observations on maps and Δ-matroids (Q4347594) (← links)
- Good Matrices: Matrices that Preserve Ideals (Q4390499) (← links)
- (Q4390620) (← links)
- (Q4390646) (← links)
- Fold-2-covering triangular embeddings (Q4406063) (← links)
- Graphs embedded in the plane with a bounded number of accumulation points (Q4432772) (← links)
- Bishellable drawings of $K_n$ (Q4555043) (← links)
- Drawings of Kn with the same rotation scheme are the same up to Reidemeister moves. Gioan's Theorem (Q4595178) (← links)
- Levi's Lemma, pseudolinear drawings of , and empty triangles (Q4638639) (← links)
- Unique factorisation of additive induced-hereditary properties (Q4669437) (← links)
- Factorizations and characterizations of induced‐hereditary and compositive properties (Q4680401) (← links)
- (Q4724645) (← links)
- (Q4794364) (← links)
- Crossing numbers of sequences of graphs II: Planar tiles (Q4805228) (← links)
- (Q4820543) (← links)
- (Q4842716) (← links)
- Hamiltonicity of 5‐Connected Toroidal Triangulations (Q4857424) (← links)
- Computing the orientable genus of projective graphs (Q4857427) (← links)
- The crossing number of \(K_{3,n}\) in a surface (Q4862108) (← links)
- (Q4871061) (← links)
- Walks through every edge exactly twice II (Q4875684) (← links)
- Covering genus-reducing edges by Kuratowski subgraphs (Q4879165) (← links)
- The crossing number ofC5 �Cn (Q4888117) (← links)
- Characterizing Graphs with Crossing Number at Least 2 (Q4978442) (← links)
- Extending Drawings of Complete Graphs into Arrangements of Pseudocircles (Q4992833) (← links)
- Convex drawings of the complete graph: topology meets geometry (Q5089707) (← links)
- (Q5203030) (← links)
- Embedding a Graph‐Like Continuum in Some Surface (Q5251208) (← links)
- (Q5283999) (← links)
- (Q5284080) (← links)
- The crossing number of <i>K</i><sub>11</sub> is 100 (Q5434249) (← links)
- (Q5442375) (← links)
- Improved Bounds for the Crossing Numbers of Km,n and Kn (Q5470826) (← links)
- Two maps with large representativity on one surface (Q5711780) (← links)
- Erratum to: Factorizations and characterizations of induced‐hereditary and compositive properties (Q5711782) (← links)
- Extending Drawings of Graphs to Arrangements of Pseudolines (Q5854569) (← links)
- Strong 3‐Flow Conjecture for projective planar graphs (Q6047955) (← links)
- (Q6059956) (← links)
