G. Ambika
G. Ambika
Indian Institute of Science Education and Research, Tirupati
Verified email at iisertirupati.ac.in - Homepage
Title
Cited by
Cited by
Year
General mechanism for amplitude death in coupled systems
V Resmi, G Ambika, RE Amritkar
Physical Review E 84 (4), 046212, 2011
1132011
A non-subjective approach to the GP algorithm for analysing noisy time series
KP Harikrishnan, R Misra, G Ambika, AK Kembhavi
Physica D: Nonlinear Phenomena 215 (2), 137-145, 2006
722006
Synchronized states in chaotic systems coupled indirectly through a dynamic environment
V Resmi, G Ambika, RE Amritkar
Physical Review E 81 (4), 046216, 2010
702010
Amplitude death in complex networks induced by environment
V Resmi, G Ambika, RE Amritkar, G Rangarajan
Physical Review E 85 (4), 046211, 2012
532012
Anticipatory synchronization with variable time delay and reset
G Ambika, RE Amritkar
Physical Review E 79 (5), 056206, 2009
412009
The nonlinear behavior of the black hole system grs 1915+ 105
R Misra, KP Harikrishnan, G Ambika, AK Kembhavi
The Astrophysical Journal 643 (2), 1114, 2006
412006
Virus antibody dynamics in primary and secondary dengue infections
TP Gujarati, G Ambika
Journal of mathematical biology 69 (6-7), 1773-1800, 2014
402014
The chaotic behavior of the black hole system GRS 1915+ 105
R Misra, KP Harikrishnan, B Mukhopadhyay, G Ambika, AK Kembhavi
The Astrophysical Journal 609 (1), 313, 2004
362004
Uniform framework for the recurrence-network analysis of chaotic time series
R Jacob, KP Harikrishnan, R Misra, G Ambika
Physical Review E 93 (1), 012202, 2016
302016
On interrelations of recurrences and connectivity trends between stock indices
B Goswami, G Ambika, N Marwan, J Kurths
Physica A: Statistical Mechanics and its Applications 391 (18), 4364-4376, 2012
292012
Measure for degree heterogeneity in complex networks and its application to recurrence network analysis
R Jacob, KP Harikrishnan, R Misra, G Ambika
Royal Society open science 4 (1), 160757, 2017
262017
Nonlinear time series analysis of the light curves from the black hole system GRS1915+ 105
KP Harikrishnan, R Misra, G Ambika
Research in Astronomy and Astrophysics 11 (1), 71, 2011
222011
Bubbling and bistability in two parameter discrete systems
G Ambika, NV Sujatha
Pramana 54 (5), 751-761, 2000
222000
Combined use of correlation dimension and entropy as discriminating measures for time series analysis
KP Harikrishnan, R Misra, G Ambika
Communications in Nonlinear Science and Numerical Simulation 14 (9-10), 3608 …, 2009
212009
Revisiting the box counting algorithm for the correlation dimension analysis of hyperchaotic time series
KP Harikrishnan, R Misra, G Ambika
Communications in Nonlinear Science and Numerical Simulation 17 (1), 263-276, 2012
202012
Characterization of chaotic attractors under noise: A recurrence network perspective
R Jacob, KP Harikrishnan, R Misra, G Ambika
Communications in Nonlinear Science and Numerical Simulation 41, 32-47, 2016
182016
Computing the multifractal spectrum from time series: an algorithmic approach
KP Harikrishnan, R Misra, G Ambika, RE Amritkar
Chaos: An Interdisciplinary Journal of Nonlinear Science 19 (4), 043129, 2009
182009
Synapse loss and progress of Alzheimer’s disease-A network model
G Kashyap, D Bapat, D Das, R Gowaikar, RE Amritkar, G Rangarajan, ...
Scientific reports 9 (1), 1-9, 2019
162019
Detecting abnormality in heart dynamics from multifractal analysis of ECG signals
SM Shekatkar, Y Kotriwar, KP Harikrishnan, G Ambika
Scientific reports 7 (1), 1-11, 2017
162017
Stochastic resonance and chaotic resonance in bimodal maps: A case study
G Ambika, NV Sujatha, KP Harikrishnan
Pramana 59 (3), 539-545, 2002
112002
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Articles 1–20