Robert C. Powers

Publication Activity (10 Years)

Years Active: 1993-2024
Publications (10 Years): 12

Top Topics

Arbitrary Length

Axiomatic Characterization

Join Operations

Top Venues

Discret. Appl. Math.

Math. Soc. Sci.

Soc. Choice Welf.

Publications

Fred R. McMorris, Henry Martyn Mulder, Robert C. Powers
The weight balance function on trees. Discret. Appl. Math. 357 (2024)
Robert C. Powers, Flannery Wells
Another strategy-proofness characterization of majority rule. Math. Soc. Sci. 122 (2023)
Fred R. McMorris, Henry Martyn Mulder, Beth Novick, Robert C. Powers
Majority rule for profiles of arbitrary length, with an emphasis on the consistency axiom. Math. Soc. Sci. 109 (2021)
Gábor Czédli, Robert C. Powers, Jeremy M. White
Medians are Below Joins in Semimodular Lattices of Breadth 2. Order 38 (2) (2021)
Trevor Leach, Robert C. Powers
Majority rule on j-rich ballot spaces. Soc. Choice Welf. 54 (4) (2020)
Trevor Leach, Fred R. McMorris, Henry Martyn Mulder, Robert C. Powers
The target location function on finite trees. Discret. Appl. Math. 284 (2020)
Sarah Schulz King, Robert C. Powers
Beyond neutrality: Extended difference of votes rules. Math. Soc. Sci. 93 (2018)
Manoj Changat, Shilpa Mohandas, Henry Martyn Mulder, Prasanth G. Narasimha-Shenoi, Robert C. Powers, D. Jacob Wildstrom
Axiomatic characterization of the center function. The case of non-universal axioms. Discret. Appl. Math. 244 (2018)
C. García-Martínez, Fred R. McMorris, Oscar Ortega, Robert C. Powers
Axioms for Consensus Functions on the n-Cube. J. Appl. Math. 2017 (2017)
Manoj Changat, Shilpa Mohandas, Henry Martyn Mulder, Prasanth G. Narasimha-Shenoi, Robert C. Powers, D. Jacob Wildstrom
Axiomatic characterization of the center function. The case of universal axioms. Discret. Appl. Math. 227 (2017)
Fred R. McMorris, Henry Martyn Mulder, Beth Novick, Robert C. Powers
An ABC-Problem for location and consensus functions on graphs. Discret. Appl. Math. 207 (2016)
Gábor Czédli, Robert C. Powers, Jeremy M. White
Planar Graded Lattices and the c 1-Median Property. Order 33 (2) (2016)
Lucas Hoots, Robert C. Powers
Anonymous and positively responsive aggregation rules. Math. Soc. Sci. 77 (2015)
Fred R. McMorris, Henry Martyn Mulder, Beth Novick, Robert C. Powers
Five axioms for location functions on median graphs. Discret. Math. Algorithms Appl. 7 (2) (2015)
Robert C. Powers, Jeremy M. White
Injectivity and weak ternary separation. Discret. Appl. Math. 161 (10-11) (2013)
Fred R. McMorris, Henry Martyn Mulder, Beth Novick, Robert C. Powers
An axiomatic approach to location functions on finite metric spaces. Electron. Notes Discret. Math. 43 (2013)
Fred R. McMorris, Robert C. Powers
Majority decision on median semilattices. Math. Soc. Sci. 65 (1) (2013)
Lee R. Gibson, Robert C. Powers
An extension of McGarvey's theorem from the perspective of the plurality collective choice mechanism. Soc. Choice Welf. 38 (1) (2012)
Jianrong Dong, David Fernández-Baca, Fred R. McMorris, Robert C. Powers
An axiomatic study of Majority-rule (+ ) and associated consensus functions on hierarchies. Discret. Appl. Math. 159 (17) (2011)
Jonathan Perry, Robert C. Powers
Anonymity, monotonicity, and quota pair systems. Math. Soc. Sci. 60 (1) (2010)
Gary D. Crown, Melvin F. Janowitz, Robert C. Powers
Removal independent consensus methods for closed beta-systems of sets. Math. Soc. Sci. 57 (3) (2009)
Fred R. McMorris, Robert C. Powers
Consensus rules based on decisive families: The case of hierarchies. Math. Soc. Sci. 57 (3) (2009)
Lee R. Gibson, Robert C. Powers
The NIP graph of a social welfare function. Soc. Choice Welf. 33 (3) (2009)
Robert C. Powers
Sen's theorem for hierarchies. Eur. J. Comb. 29 (5) (2008)
Fred R. McMorris, Robert C. Powers
A Characterization of Majority Rule for Hierarchies. J. Classif. 25 (2) (2008)
Robert C. Powers, Jeremy M. White
Wilson's theorem for consensus functions on hierarchies. Discret. Appl. Math. 156 (8) (2008)
Fred R. McMorris, Robert C. Powers
The majority decision function for trees with 3 leaves. Ann. Oper. Res. 163 (1) (2008)
Robert C. Powers
The Number of Times an Anonymous Rule Violates Independence in the 3 × 3 Case. Soc. Choice Welf. 28 (3) (2007)
Robert C. Powers
Hierarchies and ternary separation. Appl. Math. Lett. 20 (3) (2007)
Fred R. McMorris, Henry Martyn Mulder, Robert C. Powers
The t-median function on graphs. Discret. Appl. Math. 154 (18) (2006)
Robert C. Powers
Positional information and preference aggregation. Soc. Choice Welf. 24 (3) (2005)
Fred R. McMorris, Robert C. Powers
Consensus functions on tree quasi-orders that satisfy an independence condition. Math. Soc. Sci. 48 (2) (2004)
Fred R. McMorris, Henry Martyn Mulder, Robert C. Powers
The Median Function on Distributive Semilattices. Discret. Appl. Math. 127 (2) (2003)
Robert C. Powers
Medians and Majorities in Semimodular Posets. Discret. Appl. Math. 127 (2) (2003)
André E. Kézdy, Jenö Lehel, Robert C. Powers
Heavy Transversals and Indecomposable Hypergraphs. Comb. 23 (2) (2003)
Robert C. Powers, Thomas Riedel
-Semicontinuous Posets. Order 20 (4) (2003)
Robert C. Powers
-trees, weak independence, and veto power. Bioconsensus (2001)
Robert C. Powers
Nondictatorially independent pairs and Pareto. Soc. Choice Welf. 18 (4) (2001)
Fred R. McMorris, Robert C. Powers
The Arrovian program from weak orders to hierarchical and tree-like relations. Bioconsensus (2001)
Fred R. McMorris, Henry Martyn Mulder, Robert C. Powers
The median function on median graphs and semilattices. Discret. Appl. Math. 101 (1-3) (2000)
Fred R. McMorris, Robert C. Powers
The median function on distributive semilattices. Electron. Notes Discret. Math. 2 (1999)
Robert C. Powers
Medians and Majorities in Semimodular Posets. Electron. Notes Discret. Math. 2 (1999)
Robert C. Powers
Arrow's Theorem for Closed Weak Hierarchies. Discret. Appl. Math. 66 (3) (1996)
Fred R. McMorris, Robert C. Powers
The median function on weak hierarchies. Mathematical Hierarchies and Biology (1996)
Fred R. McMorris, Robert C. Powers
The Median Procedure in a Formal Theory of Consensus. SIAM J. Discret. Math. 8 (4) (1995)
Fred R. McMorris, Robert C. Powers
Consensus Functions on Trees that Satisfy Independence Axiom. Discret. Appl. Math. 47 (1) (1993)