Olga Kosheleva


Geombinatorics Quarterly

Olga Kosheleva


Article Title: Why Early Galaxies Were Pickle-Shaped: A Geometric Explanation

Co-Authors: Vladik Kreinovich

Vol Issue: Vol XXXXIII (2), 2023



Article Title: Geometric Explanation for an Empirical Formula Describing Our Galaxy’s Warping

Co-Authors: Julio Urenda, and Vladik Kreinovich

Vol Issue: Vol XXX (4), 2021

Page: 208


Article Title: Why Asset-Based Approach to Teaching Is More Effective than the Usual Deficit-Based Approach, and Why the New Approach Is Not Easy to Implement: A Simple Geometric Explanation

Co-Authors:  Vladik Kreinovich

Vol Issue:  Vol XXVIII (2) 2018 

 Page:  99 


Article Title: Geometric Symmetries Partially Explain why Some Paleolithic Signs Are More Frequent

Co-Authors: Vladik Kreinovich

Vol Issue: Vol XXVI (4) 2017 

Page: 141

Article Title: A Simple Geometric Explanation of Occam’s Razor

Co-Authors: Vladik Kreinovich

Vol Issue: Vol XXVII (1) 2017 

Page: 15

Article Title: Why the presence of point-wise (“punctate”) calcifications or linear configurations of calcifications makes breast cancer more probable: a geometric explanation

Co-Authors:  Vladik Kreinovich

Vol Issue: Vol XXVII (2) 2017 

Page:  78


Article Title:  A Feasible Algorithm for Checking n-Scissors Congruence of Polyhedra in Rd

Co-Authors:  Vladik Kreinovich

Vol Issue:  Vol XXV (3) 2016 

Page:  70 

Article Title: Why Injecting Fine Dust into a Tornado is more Promising than Injecting Coarse Dust: A Geometric Explanation

Co-Authors: Octavio Lerma and Vladik Kreinovich

Vol Issue: Vol XXV (3) 2016

Page:  118 

Article Title: Big Data: A Geometric Explanation of a Seemingly Counterintuitive Strategy

Co-Authors:  Vladik Kreinovich

Vol Issue: Vol XXVI (2) 2016 

Pages: 71-79


Article Title: Interleaving Enhances Learning: A possible Geometric Explanation

Co-Authors: Vladik Kreinovich and Octavio Lerma

Vol Issue: Vol XXIV (3) 2015


Article Title:  A Simple Geometric Model Provides a Possible Quantitative Explanation of the Advantages of Immediate Feedback in Student Learning

Co-Authors: Vladik Kreinovich and Octavio Lerma

Vol Issue: Vol XXV (1) 2015 

Pages: 22– 29


Article Title: Geombinatorics, Computational Complexity and Saving Environment: Lets Start

Co-Authors: Vladik Kreinovich

Vol Issue: Vol III (3) 1994

Page: 90


Article Title: Early Start Can Inhibit Learning: A Geometric Explanation

Vol IssueVol XIX (3) 2010 

Page: 108


Article Title: Geometry of Cockroach Paths: A Possible Explanation

Vol Issue: Vol XIX (1) 2009 

Page: 7

Article Title: On Chromatic Numbers of Space-Times: Open Problems

Co-Authors: Vladik Kreinovich

Vol Issue: Vol XIX (1) 2009  

Page: 14


Article Title: Rational Trigonometry: Computational Viewpoint

Vol IssueVol XVIII (1) 2008 

Page: 18


Article Title: Flight Cessna 771 Revisited: Geometry of a Plane Rescue 

Vol Issue: Vol XVII (2) 2007

Page: 78


Article Title: Open-Ended Configurations of Radio Telescopes: A Geometrical Analysis

Co-Authors: Vladik KreinovichScott A StarksDima Iourinski, and Andrei Finkelstein 

Vol Issue: Vol XIII (2) 2003 

Page: 79


Article Title: Fast Implementations of Morphological Operations Using Fast Fourier Transform (FFT)

Co-Authors: Sergio D. CabreraGlenn A. Gibson, and Misha Koshelev

Vol Issue: Vol VIII (3) 1999

Page: 86


Article Title: Chromatic-Number-Type Theorems are Logically Non-Trivial

Co-Authors: Wei Wang

Vol Issue: Vol VIII (1) 1998 

Page: 169

Article Title: On Geometry of Radio Antenna Placements

Vol Issue: Vol VIII (2) 1998 

Pages: 46-49


Article Title: Astrogeometry: Geometry Explains Shapes of Celestial Bodies

Co-Authors: Andrei Finkelstein and Vladik Kreinovich

Vol Issue: Vol VI (4)1997 

Page: 125


Article Title: How to Measure Arbitrary Distances using a given Standard Length (i.e., a Stick with Two Marks on it): It is Necessary, It is Theoretically Possible, It is Feasible

Co-Authors: Vladik Kreinovich

Vol Issue: Vol V (4) 1996 

Page: 142-155


Article Title: Unit-Distance Preserving Theorem Is Logically Non-Trivial

Co-Authors: Vladik Kreinovich

Vol Issue: Vol IV (4) 1995

 Page: 119

Article Title: Unit-Distance Preserving Theorem Is Logically Non-Trivial

Co-Authors: Vladik Kreinovich

Vol Issue: Vol V (2) 1995 

Page: 69


Article Title: Inter-Stellar Travel and Simple Geometrical Combinatorics: How Many Trajectory Corrections are Necessary?

Co-Authors: Vladik Kreinovich and Ricardo Labiaga

Vol Issue: Vol III (4) 1994 

Page: 129