Awan, M. A., Agarwal, P. K., Watson, D.G., McGhee, Charles N. J., Dutton, G. N.
Topical and subconjunctival corticosteroids are some of the most effective and compelling treatment options in ocular inflammatory diseases. A systematic review of literature indexed by Ovid MEDLINE...
P. K. Agarwal, O. Schwarzkopf, M. Sharir
Abstract. Let F and G be two collections of a total of n (possibly partially defined) bivariate, algebraic functions of constant maximum degree. The minimization diagrams of F, G are the planar maps...
© 2002 Springer-Verlag New York Inc. Improved Algorithms for Uniform Partitions of Points 1 (2009)
P. K. Agarwal, B. K. Bhattacharya, S. Sen
Abstract. We consider the following one- and two-dimensional bucketing problems: Given a set S of n points in R 1 or R 2 and a positive integer b, distribute the points of S into b equal-size buckets...
Efficient Algorithms for Approximating Polygonal Chains (2008)
P. K. Agarwal, K. R. Varadarajan
We consider the problem of approximating a polygonal chain C by another polygonal chain C ′ whose vertices are constrained to be a subset of the set of vertices of C. The goal is to minimize the...
M. Abellanas, F. Hurtado, Delaunay Triangulation, P. K. Agarwal, E. Flato, ...
[3] P. K. Agarwal, O. Schwarzkopf, and M. Sharir. The overlay of lower envelopes and
In Proceedings of the Sixth Auto-Carto Conference, pages 444–453. ACSM/ASPRS, 1983. (2008)
P. K. Agarwal, M. Van Kreveld, T. Bäck, F. Hoffmeister
independent set in rectangles. In Proceedings of the Ninth Canadian
Y. Wang, P. K. Agarwal, P. Brown, Edelsbrunner H, J. Rudolph
Abstract. We present an efficient algorithm for generating a small set of coarse alignments between interacting proteins using meaningful features on their surfaces. The proteins are treated as rigid...
editors, Introductory Readings in Geographic Information Systems, pages 100– (2008)
Pages Taylor, D. F. Marble, P. K. Agarwal, M. De Berg, R. K. Ahuja, ...
[5] B. Aronov and J. O’Rourke. Nonoverlap of the star unfolding. Discrete Comput.
the cost and improving the efficiency and effectiveness of purchasing and contracting transactions, as well as furthering its other social and economic goals [5]. The State was also encouraged by the...
P. K. Agarwal, R. Motwani, R. Alami, J. P. Laumond, T. Siméon, ...
H. Arai and O. Khatib. Experiments with dynamic skills. In 1994 Japan-USA Symposium
International Journal of Computational Geometry and Applications, (2008)
P. K. Agarwal, M. Sharir, M. De Berg, P. Bose, K. Dobrint, M. Van Kreveld, ...
searching in geometric optimization. Journal of Algorithms, 17:292±318,
Pollack Festschrift, volume 25 of Algorithms and Combinatorics, pages 65–76. (2008)
P. K. Agarwal, Parametric Search Siam, H. Alt, J. Blömer, M. Godau, ...
[2] H. Alt, B. Behrends, and J. Blömer. Approximate matching of polygonal
Comput. Sci., pages 703–716. Springer-Verlag, 1990. (2008)
P. K. Agarwal, R. Klein, C. Knauer, A. V. Aho, J. E. Hopcroft, O. Aichholzer, ...
[2] P. K. Agarwal and M. Sharir. Efficient randomized algorithms for some geometric
DOI 10.1007/s10844-006-0030-z A scalable algorithm for dispersing population (2008)
Sathish Govindarajan, Michael C. Dietze, S. Govindarajan (b, M. C. Dietze, P. K. Agarwal, ...
Abstract Models of forest ecosystems are needed to understand how climate and land-use change can impact biodiversity. In this paper we describe an ecological dispersal model developed for the...
Computer Graphics Forum, 11(3). (2008)
P. K. Agarwal, J. Erickson, J. W. Barrus, R. C. Waters, ...
binary space partitions for intersecting segments
Abstract Indexing Moving Points (Extended Abstract) (2008)
We propose three indexing schemes for storing a set S of N poin ts in the plane, each moving along a linear trajectory, so that a query of the following form can be answered quic kly: Given a...
P. K. Agarwal, P. K. Agarwal, M. Van Kreveld, M. Van Kreveld
Implicit point location in arrangements of line segments with an application to motion planning
DOI 10.1007/s10844-006-0030-z A scalable algorithm for dispersing population (2007)
Sathish Govindarajan, Michael C. Dietze, S. Govindarajan (b, M. C. Dietze, P. K. Agarwal, J. S. Clark
Abstract Models of forest ecosystems are needed to understand how climate and land-use change can impact biodiversity. In this paper we describe an ecological dispersal model developed for the...
PCIB an antiauxin enhances microspore embryogenisis in microspore culture of Brassica juncea (2006)
Agarwal, P.K., Agarwal, P., Custers, J.B.M., Liu, C.M., Bhojwani, S.S.
An efficient protocol to improve microspore embryogenesis is established in an important oleiferous crop, Brassica juncea (Indian mustard). Colchicine was used for enhancing microspore embryogenesis...
Coarse and reliable geometric alignment for protein docking (2005)
Y. Wang, P. K. Agarwal, P. Brown, Edelsbrunner H, J. Rudolph
Abstract. We present an efficient algorithm for generating a small set of coarse alignments between interacting proteins using meaningful features on their surfaces. The proteins are treated as rigid...
Coarse and reliable geometric alignment for protein docking (2005)
Y. Wang, P. K. Agarwal, P. Brown, H. Edelsbrunner, Y. Wang Ý, ...
Abstract. We present an efficient algorithm for generating a small set of coarse alignments between interacting proteins using meaningful features on their surfaces. The proteins are treated as rigid...
Letters - Carcinoma prostate presenting as pleural effusion with metastatic pleural mass (2004)
Gogia, A., Agarwal, P. K., Vasdev, N., Sachar, V. P.
none
CASE REPORT - CONCOMITANT GOUT AND RHEUMATOID ARTHRITIS - A CASE REPORT (2004)
Khosla, Pooja, Gogia, Atul, Agarwal, P. K., Pahuja, Amit, Jain, Sunil, Saxena, K. K.
We report a case of definite rheumatoid arthritis and co-existing gout. Although gout and rheumatoid arthritis are relatively common entities individually, the co-existence of these two conditions is...
Khosla, P., Gogia, A., Agarwal, P. K., Jain, K. P.
None
ORNL Cray X1 evaluation status report (2004)
Agarwal, P.K., Alexander, R.A., Apra, E., Balay, S., Bland, A.S, Colgan, J., ...
On August 15, 2002 the Department of Energy (DOE) selected the Center for Computational Sciences (CCS) at Oak Ridge National Laboratory (ORNL) to deploy a new scalable vector supercomputer...
Local search heuristic for rigid protein docking (2004)
V. Choi, P. K. Agarwal, H. Edelsbrunner, J. Rudolph
Abstract. We give an algorithm that locally improves the fit between two proteins modeled as space-filling diagrams. The algorithm defines the fit in purely geometric terms and improves by applying a...
Computing approximate shortest paths on convex polytopes (1999)
P. K. Agarwal, S. Har-peled, M. Karia
Abstract. The algorithms for computing a shortest path on a polyhedral surface are slow, complicated, and numerically unstable. We have developed and implemented a robust and efficient algorithm for...
P.K. Agarwal, Pankaj K. Agarwal, Je Erickson
) Pankaj K. Agarwal Jeff Erickson y Leonidas J. Guibas z Abstract We describe randomized algorithms for efficiently maintaining a binary space partition of continuously moving, possibly intersecting,...
Efficient Randomized Algorithms for Some Geometric Optimization Problems (1996)
. In this paper we first prove the following combinatorial bound, concerning the complexity of the vertical decomposition of the minimization diagram of trivariate functions: Let F be a collection of...
Abstract. Let P be a set of n points in ~d (where d is a small fixed positive integer), and let F be a collection of subsets of ~d, each of which is defined by a constant number of bounded degree...
Building India's National Internet Backbone (0000)
The article highlights the development of the Internet infrastructure in India. It delineates efforts of the Indian Department of Telecommunications (DoT) to address the country\'s emerging and...
Building India's National Internet Backbone
The article highlights the development of the Internet infrastructure in India. It delineates efforts of the Indian Department of Telecommunications (DoT) to address the country's emerging and...