The edge versus path incidence matrix of series-parallel graphs and greedy packing
- Alan J. Hoffman
- Baruch Schieber
- 2001
- Discrete Applied Mathematics
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39 results for Alan J. Hoffman
On a problem of Zaks
- Alan J. Hoffman
- 2001
- J. Comb. Theory Ser. A
Gersgorin variations I: On a theme of Pupkov and Solov'ev
- Alan J. Hoffman
- 2000
- Linear Algebra and Its Applications
Inequalities of Rayleigh quotients and bounds on the spectral radius of nonnegative symmetric matrices
- Don Coppersmith
- Alan J. Hoffman
- et al.
- 1997
- Linear Algebra and Its Applications
Variations on a theorem of Ryser
- Dasong Cao
- V. Chvátal
- et al.
- 1997
- Linear Algebra and Its Applications
A characterization of nonnegative box-greedy matrices
- Ulrich Faigle
- Alan J. Hoffman
- et al.
- 1996
- SIAM Journal on Discrete Mathematics
A note on almost regular matrices
- A.J. Hoffman
- P. Wolfe
- et al.
- 1995
- Linear Algebra and Its Applications
A proof of the convexity of the range of a nonatomic vector measure using linear inequalities
- Alan Hoffman
- Uriel G. Rothblum
- 1994
- Linear Algebra and Its Applications
Monge and feasibility sequences in general flow problems
- Ilan Adler
- Alan J. Hoffman
- et al.
- 1993
- Discrete Applied Mathematics
Staircase transportation problems with superadditive rewards and cumulative capacities
- Alan J. Hoffman
- Arthur F. Veinott Jr.
- 1993
- Mathematical Programming