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Publications Influence

Effective Action in Quantum Gravity

- I. Buchbinder, S. Odintsov, I. Shapiro
- Physics
- 1992

Elements of quantum field theory: The basic models of quantum field theory Effective action in quantum field theory Quantum field theory in curved space-time and effective action: The renormalization… Expand

1,040 49

Zeta Regularization Techniques with Applications

- E. Elizalde, S. Odintsov, A. Romeo, A. Bytsenko, S. Zerbini
- Mathematics
- 1 May 1994

Part 1 The Riemann Zeta function: Riemann, Hurwitz, Epstein, Selberg and related zeta functions analytic continuation - practical uses for series summation asymptotic expansion of "zeta". Part 2… Expand

789 28

INTRODUCTION TO MODIFIED GRAVITY AND GRAVITATIONAL ALTERNATIVE FOR DARK ENERGY

- S. Nojiri, S. Odintsov
- Physics
- 29 January 2006

We review various modified gravities considered as gravitational alternative for dark energy. Specifically, we consider the versions of f(R), f(G) or f(R, G) gravity, model with non-linear… Expand

924 13- PDF

Properties of singularities in the (phantom) dark energy universe

- S. Nojiri, S. Odintsov, S. Tsujikawa
- Physics
- 5 January 2005

The properties of future singularities are investigated in the universe dominated by dark energy including the phantom-type fluid. We classify the finite-time singularities into four classes and… Expand

854 13- PDF

Unified cosmic history in modified gravity: From F ( R ) theory to Lorentz non-invariant models

- S. Nojiri, S. Odintsov
- Physics
- 2 November 2010

Classical generalization of general relativity is considered as gravitational alternative for unified description of the early-time inflation with late-time cosmic acceleration. The structure and… Expand

2,136 12- PDF

Modified gravity with negative and positive powers of the curvature: Unification of the inflation and of the cosmic acceleration

- S. Nojiri, S. Odintsov
- Physics
- 30 July 2003

The modified gravity, which eliminates the need for dark energy and which seems to be stable, is considered. The terms with positive powers of the curvature support the inflationary epoch while the… Expand

1,363 12- PDF

On the Conformal Anomaly from Higher Derivative Gravity in AdS/CFT Correspondence

- S. Nojiri, S. Odintsov
- Physics
- 3 March 1999

We follow Witten's proposal1 in the calculation of conformal anomaly from (d + 1)-dimensional higher derivative gravity via AdS/CFT correspondence. It is assumed that some d-dimensional conformal… Expand

167 10- PDF

Unifying inflation with ΛCDM epoch in modified f(R) gravity consistent with Solar System tests

- S. Nojiri, S. Odintsov
- Physics
- 13 July 2007

We suggest two realistic f(R) and one F(G) modified gravities which are consistent with local tests and cosmological bounds. The typical property of such theories is the presence of the effective… Expand

289 8- PDF

Inhomogeneous equation of state of the universe: Phantom era, future singularity and crossing the phantom barrier

- S. Nojiri, S. Odintsov
- Physics
- 24 May 2005

The dark energy universe equation of state (EOS) with inhomogeneous, Hubble parameter dependent term is considered. The motivation to introduce such a term comes from time-dependent viscosity… Expand

534 7- PDF

Modified gravity and its reconstruction from the universe expansion history

- S. Nojiri, S. Odintsov
- Physics
- 7 November 2006

We develop the reconstruction program for the number of modified gravities: scalar-tensor theory, f(R), F(G) and string-inspired, scalar-Gauss-Bonnet gravity. The known (classical) universe expansion… Expand

185 6- PDF

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