Universidad Adolfo Ibáñez

1997

New problems and opportunities for industrial development in Latin America

Benavente, J. M., Crespi, G., Katz, J. & Stumpo, G., 1997, In: Oxford Development Studies. 25, 3, p. 261-277 17 p.

Research output: Contribution to journal › Article › peer-review

15 Scopus citations

Non-standard construction of Hamiltonian structures

Gomberoff, A. & Hojman, S. A., 21 Jul 1997, In: Journal of Physics A: Mathematical and General. 30, 14, p. 5077-5084 8 p.

Research output: Contribution to journal › Article › peer-review

Open Access

9 Scopus citations

Quadratic rate of convergence for a primal-dual exponential penalty algorithm

Cominetti, R. & Pérez-Cerda, J. M., 1997, In: Optimization. 39, 1, p. 13-32 20 p.

Research output: Contribution to journal › Article › peer-review

3 Scopus citations

Sufficient conditions for coincidence in ℓ₁-minisum multifacility location problems

Cominetti, R. & Michelot, C., May 1997, In: Operations Research Letters. 20, 4, p. 179-185 7 p.

Research output: Contribution to journal › Article › peer-review

2 Scopus citations

Tangent sets of order one and two to the positive cones of some functional spaces

Cominetti, R. & Penot, J. P., 1997, In: Applied Mathematics and Optimization. 36, 3, p. 291-312 22 p.

Research output: Contribution to journal › Article › peer-review

11 Scopus citations

1996

A dynamical approach to convex minimization coupling approximation with the steepest descent method

Attouch, H. & Cominetti, R., 1 Jul 1996, In: Journal of Differential Equations. 128, 2, p. 519-540 22 p.

Research output: Contribution to journal › Article › peer-review

Open Access

105 Scopus citations

Aspects of the reproductive biology of Petrolisthes laevigatus (Guérin, 1835) (Decapoda, Anomura, Porcellanidae). Part I: Reproductive output and chemical composition of eggs during embryonic development

Lardies, M. A. & Wehrtmann, I. S., 1996, In: Archive of Fishery and Marine Research. 43, 2, p. 121-135 15 p.

Research output: Contribution to journal › Article › peer-review

74 Scopus citations

Degradation of environmental pollutants by Alcaligenes eutrophus JMP134 (pJP4)

Gonzalez, B., 1996, In: Environmental Toxicology and Water Quality. 11, 3, p. 205-211 7 p.

Research output: Contribution to journal › Article › peer-review

4 Scopus citations

Microbial mineralization of 2,4,5-trichlorophenol in soil

Matus, V., Vásquez, M., Vicente, M. & González, B., 1996, In: Environmental Science and Technology. 30, 5, p. 1472-1476 5 p.

Research output: Contribution to journal › Article › peer-review

10 Scopus citations

Microbial removal of chlorinated phenols during aerobic treatment of effluents from radiata pine kraft pulps bleached with chlorine-based chemicals, with or without hemicellulases

Céspedes, R., Maturana, A., Bumann, U., Bronfman, M. & González, B., 1996, In: Applied Microbiology and Biotechnology. 46, 5-6, p. 631-637 7 p.

Research output: Contribution to journal › Article › peer-review

20 Scopus citations

Perturbed optimization in Banach spaces II: A theory based on a strong directional constraint qualification

Bonnans, J. F. & Cominetti, R., Jul 1996, In: SIAM Journal on Control and Optimization. 34, 4, p. 1172-1189 18 p.

Research output: Contribution to journal › Article › peer-review

Open Access

9 Scopus citations

Perturbed optimization in Banach spaces III: Semi-infinite optimization

Bonnans, J. F. & Cominetti, R., Sep 1996, In: SIAM Journal on Control and Optimization. 34, 5, p. 1555-1567 13 p.

Research output: Contribution to journal › Article › peer-review

Open Access

9 Scopus citations

Perturbed or optimization in banach spaces I: A general theory based on a weak directional constraint qualification

Bonnans, J. F. & Cominetti, R., Jul 1996, In: SIAM Journal on Control and Optimization. 34, 4, p. 1151-1171 21 p.

Research output: Contribution to journal › Article › peer-review

Open Access

26 Scopus citations

The construction of a Poisson structure out of a symmetry and a conservation law of a dynamical system

Hojman, S. A., 1996, In: Journal of Physics A: Mathematical and General. 29, 3, p. 667-674 8 p.

Research output: Contribution to journal › Article › peer-review

30 Scopus citations

1995

Comment on "Quantum bound states with zero binding energy"

Hojman, S. A. & Núñez, D., 25 Dec 1995, In: Physics Letters, Section A: General, Atomic and Solid State Physics. 209, 5-6, p. 385-387 3 p.

Research output: Contribution to journal › Comment/debate

Open Access

3 Scopus citations

Degradation of 4,5-dichloroguaiacol by soil microorganisms

González, B., Brezny, R., Herrera, M. & Joyce, T. W., Sep 1995, In: World Journal of Microbiology & Biotechnology. 11, 5, p. 536-540 5 p.

Research output: Contribution to journal › Article › peer-review

3 Scopus citations

Degradation of trichlorophenols by Alcaligenes eutrophus JMP134

Clément, P., Matus, V., Cardenas, L. & Gonzalez, B., 15 Mar 1995, In: FEMS Microbiology Letters. 127, 1-2, p. 51-55 5 p.

Research output: Contribution to journal › Article › peer-review

Open Access

53 Scopus citations

Metabolism of mono-and dichlorinated guaiacols by Rhodococcus ruber CA16

Acevedo, C., Brezny, R., Joyce, T. W. & González, B., Feb 1995, In: Current Microbiology. 30, 2, p. 63-67 5 p.

Research output: Contribution to journal › Article › peer-review

9 Scopus citations

Preface

Baeza-Yates, R., Poblete, P. V. & Goles, E., 1995, In: Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). 911, p. v

Research output: Contribution to journal › Editorial

1994

Asymptotic analysis of the exponential penalty trajectory in linear programming

Cominetti, R. & Martín, J. S., Oct 1994, In: Mathematical Programming. 67, 1-3, p. 169-187 19 p.

Research output: Contribution to journal › Article › peer-review

59 Scopus citations

Stable exponential-penalty algorithm with superlinear convergence

Cominetti, R. & Dussault, J. P., Nov 1994, In: Journal of Optimization Theory and Applications. 83, 2, p. 285-309 25 p.

Research output: Contribution to journal › Article › peer-review

36 Scopus citations

1993

Ability of natural bacterial isolates to metabolize high and low molecular weight lignin-derived molecules

Vicuña, R., González, B., Seelenfreund, D., Rüttimann, C. & Salas, L., Jul 1993, In: Journal of Biotechnology. 30, 1, p. 9-13 5 p.

Research output: Contribution to journal › Article › peer-review

24 Scopus citations

Biotransformations and Toxicity Changes of Chlorolignins in Soil

Brezny, R., Joyce, T. W., Gonzalez, B. & Slimak, M., 1993, In: Environmental Science and Technology. 27, 9, p. 1880-1884 5 p.

Research output: Contribution to journal › Article › peer-review

14 Scopus citations

Metabolism of chlorinated guaiacols by a guaiacol-degrading Acinetobacter junii strain

Gonzalez, B., Acevedo, C., Brezny, R. & Joyce, T., 1993, In: Applied and Environmental Microbiology. 59, 10, p. 3424-3429 6 p.

Research output: Contribution to journal › Article › peer-review

Open Access

26 Scopus citations

Small oscillations: A new solution based on non-Noetherian symmetries

Hojman, S. A., 1993, In: Journal of Mathematical Physics. 34, 7, p. 2968-2974 7 p.

Research output: Contribution to journal › Article › peer-review

1 Scopus citations

1992

A new conservation law constructed without using either Lagrangians or Hamiltonians

Hojman, S. A., 1992, In: Journal of Physics A: General Physics. 25, 7, p. L291-L295 002.

Research output: Contribution to journal › Article › peer-review

208 Scopus citations

Biotransformation in soil of chloroaromatic compounds related to bleach plant effluents

Brezny, R., Joyce, T. W. & Gonzalez, B., 1992, In: Water Science and Technology. 26, 1-2, p. 397-406 10 p.

Research output: Contribution to journal › Conference article › peer-review

5 Scopus citations

Lagrangians for differential equations of any order

Hojman, S., Pardo, F., Aulestia, L. & De Lisa, F., 1992, In: Journal of Mathematical Physics. 33, 2, p. 584-590 7 p.

Research output: Contribution to journal › Article › peer-review

2 Scopus citations

Microbial and biochemical characterization of a bacterial consortium isolated from decaying wood by growth on a β-O-4 lignin-related dimeric compound

González, B., Céspedes, R., Salas, L., Calderón, I. & Vicuña, R., Aug 1992, In: Archives of Microbiology. 158, p. 162-170

Research output: Contribution to journal › Article › peer-review

11 Scopus citations

Minisuperspace example of non-Lagrangian quantization

Hojman, S. A., Núñez, D. & Ryan, M. P., 1992, In: Physical Review D. 45, 10, p. 3523-3527 5 p.

Research output: Contribution to journal › Article › peer-review

5 Scopus citations

1991

Affine collineations in Riemannian spaces

Hojman, S. A. & Núñez, D., 1991, In: Journal of Mathematical Physics. 32, 1, p. 234-238 5 p.

Research output: Contribution to journal › Article › peer-review

6 Scopus citations

An algorithm to relate general solutions of different bidimensional problems

Hojman, S. A., Chayet, S., Núñez, D. & Roque, M. A., 1991, In: Journal of Mathematical Physics. 32, 6, p. 1491-1497 7 p.

Research output: Contribution to journal › Article › peer-review

15 Scopus citations

No Lagrangian? No quantization!

Hojman, S. A. & Shepley, L. C., 1991, In: Journal of Mathematical Physics. 32, 1, p. 142-146 5 p.

Research output: Contribution to journal › Article › peer-review

71 Scopus citations

On pseudo-differentiability

Cominetti, R., Apr 1991, In: Transactions of the American Mathematical Society. 324, 2, p. 843-865 23 p.

Research output: Contribution to journal › Article › peer-review

Open Access

30 Scopus citations

Quantum algebras in classical mechanics

Hojman, S. A., 21 Mar 1991, In: Journal of Physics A: Mathematical and General. 24, 6, p. L249-L254

Research output: Contribution to journal › Article › peer-review

16 Scopus citations

1990

Generalized second-order derivative in nonsmooth optimization

Cominetti, R. & Correa, R., 1990, In: SIAM Journal on Control and Optimization. 28, 4, p. 789-809 21 p.

Research output: Contribution to journal › Article › peer-review

105 Scopus citations

Metric regularity, tangent sets, and second-order optimality conditions

Cominetti, R., Jan 1990, In: Applied Mathematics and Optimization. 21, 1, p. 265-287 23 p.

Research output: Contribution to journal › Article › peer-review

204 Scopus citations

Recent advances in studies on the bacterial degradation of lignin

Gonzalez, B. & Vicuna, R., 1990, In: Archivos de Biologia y Medicina Experimentales. 23, 2, p. 151-157 7 p.

Research output: Contribution to journal › Article › peer-review

Symmetries of space-time and geodesic symmetries

Del-Castillo-Negrete, D. & Hojman, S., 1990, In: Journal of Mathematical Physics. 31, 9, p. 2211-2216 6 p.

Research output: Contribution to journal › Article › peer-review

1 Scopus citations

1989

Benzaldehyde lyase, a novel thiamine PPi-requiring enzyme, from Pseudomonas fluorescens biovar I.

González, B. & Vicuña, R., May 1989, In: Journal of Bacteriology. 171, 5, p. 2401-2405 5 p.

Research output: Contribution to journal › Article › peer-review

Open Access

85 Scopus citations

1988

A useful characterization of clarke derivatives

Cominetti, R., Correa, R. & Balakrishnan, A. V., Oct 1988, In: Differential and Integral Equations. 1, 4, p. 381-390 10 p.

Research output: Contribution to journal › Article › peer-review

3 Scopus citations

Binding of BAL 31 RNA polymerase to PM2 DNA as determined by electron microscopy and protection against restriction endonuclease cleavage.

Bull, P., Susaeta, M., González, B. & Yudelevich, A., Oct 1988, In: Journal of virology. 62, 10, p. 3911-3913 3 p.

Research output: Contribution to journal › Article › peer-review

Open Access

1 Scopus citations

Biochemical and genetic studies of bacteria metabolizing lignin-related compounds.

Vicuña, R., Gonzalez, B., Ruttimann, C., Sapag, A. & Seelenfreund, D., Jun 1988, In: Archivos de Biologia y Medicina Experimentales. 21, 1, p. 247-255 9 p.

Research output: Contribution to journal › Article › peer-review

7 Scopus citations

Degradation of diarylethane structures by Pseudomonas fluorescens biovar I

González, B., Olave, I., Calderón, I. & Vicuña, R., Mar 1988, In: Archives of Microbiology. 149, 5, p. 389-394 6 p.

Research output: Contribution to journal › Article › peer-review

13 Scopus citations

1987

Metabolism of Lignin Model Compounds of the Arylglycerol-β-Aryl Ether Type by Pseudomonas acidovorans D3

González, B., Rafael, V., Kent Kirk, T. & Mozuch, M. D., 1 Nov 1987, In: Applied and Environmental Microbiology. 53, p. 2605-2609

Research output: Contribution to journal › Article › peer-review

Symmetry transformations in quantum mechanics

Cordero, P. & Hojman, S., Jul 1987, In: Il Nuovo Cimento B. 100, 1, p. 1-15 15 p.

Research output: Contribution to journal › Article › peer-review

1 Scopus citations

1986

Comment on a paper by Espindola, Teixeira, and Espindola [J. Math. Phys. 27, 151 (1986)]

Hojman, S., 1986, In: Journal of Mathematical Physics. 27, 10, p. 2489 1 p.

Research output: Contribution to journal › Review article › peer-review

Open Access

1 Scopus citations

Comparative growth of natural bacterial isolates on various lignin-related compounds

Gonzalez, B., Merino, A., Almeida, M. & Vicna, R., 1986, In: Applied and Environmental Microbiology. 52, 6, p. 1428-1432 5 p.

Research output: Contribution to journal › Article › peer-review

Open Access

27 Scopus citations

Equivalent Lagrangians in classical field theory

Hojman, S. & Shepley, L. C., May 1986, In: Foundations of Physics. 16, 5, p. 465-481 17 p.

Research output: Contribution to journal › Article › peer-review

2 Scopus citations

Monitoring bacterial consumption of low molecular weight lignin derivatives by high performance liquid chromatography

Goycoolea, M., Seelenfreund, D., Rüttimann, C., González, B. & Vicuna, R., Apr 1986, In: Enzyme and Microbial Technology. 8, 4, p. 213-216 4 p.

Research output: Contribution to journal › Article › peer-review

7 Scopus citations

Universidad Adolfo Ibáñez

Research output

Search results