715 citations
- University of California, BerkeleyUS7 papers
- University of California, Santa BarbaraUS6 papers
- University of ChicagoUS6 papers
- University of Wisconsin SystemUS6 papers
- Tokyo Medical and Dental UniversityJP5 papers
- Kanazawa UniversityJP4 papers
- Michigan State UniversityUS4 papers
- Pennsylvania State UniversityUS4 papers
- University of Illinois ChicagoUS4 papers
- University of Maryland, College ParkUS4 papers
- University of MichiganUS4 papers
- Argonne National LaboratoryUS3 papers
170 papers
How rapidly do neutron stars spin at birth?
Roberto Soria, Rosalba Perna, David Pooley +1
We have studied the X-ray properties of ageing historical core-collapse supernovae in nearby galaxies, using archival data from Chandra, XMM-Newton and Swift. We found possible evi…
Klazar trees and perfect matchings
David Callan
Martin Klazar computed the total weight of ordered trees under 12 different notions of weight. The last and perhaps most interesting of these weights, w_{12}, led to a recurrence r…
The Nature of Unresolved Soft X-ray Emission from the Galactic Disk
K. Masui, K. Mitsuda, N. Y. Yamasaki +4
Although about 40% of the soft X-ray background emission in 0.4 to 1 keV range has extragalactic origins and thus is totally blocked by the Galactic absorption in midplane directio…
Global Regularity of the 4D Restricted Euler Equations
Hailiang Liu, Eitan Tadmor, Dongming Wei
We are concerned with the critical threshold phenomena in the Restricted Euler (RE) equations. Using the spectral and trace dynamics we identify the critical thresholds for 3D and…
Fluctuations of the quenched mean of a planar random walk in an i.i.d. random environment with forbidden direction
Mathew Joseph
We consider an i.i.d. random environment with a strong form of transience on the two dimensional integer lattice. Namely, the walk always moves forward in the y-direction. We prove…
Algorithmic Pricing via Virtual Valuations
Shuchi Chawla, Jason Hartline, Robert Kleinberg
Algorithmic pricing is the computational problem that sellers (e.g., in supermarkets) face when trying to set prices for their items to maximize their profit in the presence of a k…