Richard N. Ball

Publication Activity (10 Years)

Years Active: 1977-2020
Publications (10 Years): 1

Top Topics

Edge Enhancement

Join Algorithms

Steerable Filters

Top Venues

Appl. Categorical Struct.

Publications

Richard N. Ball, M. Andrew Moshier, Ales Pultr
Exact Filters and Joins of Closed Sublocales. Appl. Categorical Struct. 28 (4) (2020)
Richard N. Ball, Jorge Picado, Ales Pultr
Notes on Exact Meets and Joins. Appl. Categorical Struct. 22 (5-6) (2014)
Richard N. Ball, Jaroslav Nesetril, Ales Pultr
Dualities in full homomorphisms. Eur. J. Comb. 31 (1) (2010)
Richard N. Ball, Ales Pultr, Jirí Sichler
A Priestley Sum of Finite Trees is Acyclic. Appl. Categorical Struct. 16 (6) (2008)
Richard N. Ball, Anthony W. Hager
Epi-topology and Epi-convergence for Archimedean Lattice-ordered Groups with Unit. Appl. Categorical Struct. 15 (1-2) (2007)
Richard N. Ball, Anthony W. Hager, Joanne Walters-Wayland
An Intrinsic Characterization of Monomorphisms in Regular Lindelöf Locales. Appl. Categorical Struct. 15 (1-2) (2007)
Richard N. Ball, Ales Pultr, Petr Vojtechovský
Colored graphs without colorful cycles. Comb. 27 (4) (2007)
Richard N. Ball, Ales Pultr, Jirí Sichler
More on Configurations in Priestley Spaces, and Some New Problems. Appl. Categorical Struct. 15 (5-6) (2007)
Richard N. Ball, Joanne Walters-Wayland
-Density in a Pointfree Setting. Appl. Categorical Struct. 14 (4) (2006)
Richard N. Ball, Ales Pultr, Jirí Sichler
Configurations in Coproducts of Priestley Spaces. Appl. Categorical Struct. 13 (2) (2005)
Richard N. Ball
Decomposition of Nonnegative Integral Matrices. J. Comb. Theory, Ser. A 22 (3) (1977)