Bjørg N. Cyvin

Jon Brunvoll, Bjørg N. Cyvin, Sven J. Cyvin: Enumeration of Unbranched Catacondensed Polygonal Systems: General Solution for Two Kinds of Polygons. Journal of Chemical Information and Computer Sciences 37(3): 460-466 (1997)

Sven J. Cyvin, Bjørg N. Cyvin, Jon Brunvoll, E. Keith Lloyd: Circumscribing Certain Polygonal Systems. Discrete Applied Mathematics 67(1-3): 67-78 (1996)

Jon Brunvoll, Bjørg N. Cyvin, Sven J. Cyvin: Enumeration of Poly-5-catafusenes Representing a Class of Catacondensed Polycyclic Conjugated Hydrocarbons. Journal of Chemical Information and Computer Sciences 36(1): 91-99 (1996)

Xiaofeng Guo, Fuji Zhang, Jon Brunvoll, Bjørg N. Cyvin, Sven J. Cyvin: Concealed Non-Kekuléan Benzenoids [J. Chem. Inf. Comput. Sci 35, 226-232 (1995)]. Journal of Chemical Information and Computer Sciences 36(3): 620 (1996)

Jon Brunvoll, Bjørg N. Cyvin, Egil Brendsdal, Sven J. Cyvin: Computerized Enumeration of Staggered Alkane Conformers. Computers & Chemistry 19(4): 379-388 (1995)

Ratko Tosic, Dragan Masulovic, Ivan Stojmenovic, Jon Brunvoll, Bjørg N. Cyvin, Sven J. Cyvin: Enumeration of Polyhex Hydrocarbons to h = 17. Journal of Chemical Information and Computer Sciences 35(2): 181-187 (1995)

Xiaofeng Guo, Fuji Zhang, Jon Brunvoll, Bjørg N. Cyvin, Sven J. Cyvin: Concealed Non-Kekul.acte.ean Benzenoids. Journal of Chemical Information and Computer Sciences 35(2): 226-232 (1995)

Sven J. Cyvin, Jon Brunvoll, Egil Brendsdal, Bjørg N. Cyvin, E. Keith Lloyd: Enumeration of Polyene Hydrocarbons: A Complete Mathematical Solution. Journal of Chemical Information and Computer Sciences 35(4): 743-751 (1995)

Bjørg N. Cyvin, Jon Brunvoll, Sven J. Cyvin: Isomers of Polycyclic Conjugated Hydrocarbons with Arbitrary Ring Sizes - Part II. Computers & Chemistry 18(1): 73-79 (1994)

Jon Brunvoll, Bjørg N. Cyvin, Sven J. Cyvin: Mono-Q-Polyhexes with Q Larger than 6: Polygonal Systems Representing a Class of Polycyclic Conjugated Hydrocarbons. Journal of Chemical Information and Computer Sciences 34(4): 903-911 (1994)

Sven J. Cyvin, Bjørg N. Cyvin, Jon Brunvoll, Egil Brendsdal: Enumeration and Classification of Certain Polygonal Systems Representing Polycyclic Conjugated Hydrocarbons: Annelated Catafusenes. Journal of Chemical Information and Computer Sciences 34(5): 1174-1180 (1994)

Jon Brunvoll, Bjørg N. Cyvin, Sven J. Cyvin: Isomers of Polycyclic Conjugated Hydrocarbons with Arbitrary Ring Sizes: Generation and Enumeration. Computers & Chemistry 17(3): 291-296 (1993)

Sven J. Cyvin, Bjørg N. Cyvin, Jon Brunvoll, Egil Brendsdal, Fuji Zhang, Xiaofeng Guo, Ratko Tosic: Theory of polypentagons. Journal of Chemical Information and Computer Sciences 33(3): 466-474 (1993)

Bjørg N. Cyvin, Sven J. Cyvin, Jon Brunvoll: New picture for constant-isomer series of benzenoids and related systems. Journal of Chemical Information and Computer Sciences 33(5): 745-749 (1993)

Bjørg N. Cyvin, Jon Brunvoll, Sven J. Cyvin: Notes on fully benzenoid hydrocarbons and their constant-isomer series. Journal of Chemical Information and Computer Sciences 32(1): 72-78 (1992)

Sven J. Cyvin, Fuji Zhang, Bjørg N. Cyvin, Xiaofeng Guo, Jon Brunvoll: Enumeration and classification of benzenoid systems. 32. Normal perifusenes with two internal vertices. Journal of Chemical Information and Computer Sciences 32(5): 532-540 (1992)

Sven J. Cyvin, Jon Brunvoll, Bjørg N. Cyvin: Enumeration and classification of coronoid hydrocarbons. 10. Double coronoids. Journal of Chemical Information and Computer Sciences 30(3): 210-222 (1990)

Sven J. Cyvin, Jon Brunvoll, Bjørg N. Cyvin: Distribution of K, the number of Kekule structures, in benzenoid hydrocarbons: normal benzenoids with K up to 110. Journal of Chemical Information and Computer Sciences 29(2): 79-90 (1989)

Sven J. Cyvin, Jon Brunvoll, Bjørg N. Cyvin: Search for concealed non-Kekulean benzenoids and coronoids. Journal of Chemical Information and Computer Sciences 29(4): 236-244 (1989)

Jon Brunvoll, Bjørg N. Cyvin, Sven J. Cyvin: Enumeration and classification of coronoid hydrocarbons. Journal of Chemical Information and Computer Sciences 27(1): 14-21 (1987)

Jon Brunvoll, Bjørg N. Cyvin, Sven J. Cyvin: Enumeration and classification of benzenoid hydrocarbons. 2. Symmetry and regular hexagonal benzenoids. Journal of Chemical Information and Computer Sciences 27(4): 171-177 (1987)

Sven J. Cyvin, Bjørg N. Cyvin: Algorithm 225: Gamma function with controlled accuracy. Commun. ACM 7(5): 295 (1964)