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1

Properties of Weak Contrast PP Reflection/Transmission Coefficients for Weakly Anisotropic Elastic Media

Ivan Pšenčík, Jorge Leonardo Martins

Journal:

Studia Geophysica et Geodaetica

Year:

2001

Language:

english

File:

PDF, 2.25 MB

english, 2001

2

[Society of Petroleum Engineers SPE Annual Technical Conference and Exhibition - (2006.09.24-2006.09.27)] Proceedings of SPE Annual Technical Conference and Exhibition - Borehole Deviation Surveys are Necessary for Hydraulic Fracture Monitoring

Bulant, Petr, Eisner, Leo, Psencik, Ivan, Le Calvez, Joel

Year:

2006

Language:

english

File:

PDF, 474 KB

english, 2006

3

Introduction to the special issue ‘Advances in Seismic Anisotropy’

Ivanov, Yuriy, Pšenčík, Ivan, Ravve, Igor, Tsvankin, Ilya

Journal:

Geophysical Prospecting

Year:

2019

Language:

english

File:

PDF, 320 KB

english, 2019

4

Point source radiation in inhomogeneous anisotropic structures

Ivan Pšenčík, Telesson Neves Teles

Journal:

Pure and Applied Geophysics

Year:

1996

Language:

english

File:

PDF, 1.66 MB

english, 1996

5

Preface

Ivan Pšenčík, Vlastislav Červený, Luděk Klimeš

Journal:

Pure and Applied Geophysics

Year:

1996

Language:

english

File:

PDF, 59 KB

english, 1996

6

Computation of additional components of the first-order ray approximation in isotropic media

Leo Eisner, Ivan Pšenčík

Journal:

Pure and Applied Geophysics

Year:

1996

Language:

english

File:

PDF, 1.40 MB

english, 1996

7

Preface

Ivan Pšenčík, Vlastislav Červený, Luděk Klimeš

Journal:

Pure and Applied Geophysics

Year:

1996

Language:

english

File:

PDF, 55 KB

english, 1996

8

Preface

Ivan Pšenčík

Journal:

Studia Geophysica et Geodaetica

Year:

2006

Language:

english

File:

PDF, 78 KB

english, 2006

9

Preface

Ivan Pšenčík

Journal:

Studia Geophysica et Geodaetica

Year:

2007

Language:

english

File:

PDF, 16 KB

english, 2007

10

Ray amplitudes of seismic body waves in laterally inhomogeneous media

Vlastislav Červený, Ivan Pšenčík

Journal:

Geophysical Journal International

Year:

1979

Language:

english

File:

PDF, 785 KB

english, 1979

11

First-order perturbation method for anisotropic media

Jiří Jech, Ivan Pšenčík

Journal:

Geophysical Journal International

Year:

1989

Language:

english

File:

PDF, 632 KB

english, 1989

12

Perturbation from isotropic to anisotropic heterogeneous media in the ray approximation

Robert L. Nowack, Ivan Pšenčik

Journal:

Geophysical Journal International

Year:

1991

Language:

english

File:

PDF, 948 KB

english, 1991

13

Kinematic inversion for qP- and qS-waves in inhomogeneous hexagonally symmetric structures

Jiří Jech, Ivan Pšenčík

Journal:

Geophysical Journal International

Year:

1992

Language:

english

File:

PDF, 584 KB

english, 1992

14

Plane waves in viscoelastic anisotropic media—II. Numerical examples

Vlastislav Červený, Ivan Pšenčík

Journal:

Geophysical Journal International

Year:

2005

Language:

english

File:

PDF, 2.49 MB

english, 2005

15

Plane waves in viscoelastic anisotropic media—I. Theory

Vlastislav Červený, Ivan Pšenčík

Journal:

Geophysical Journal International

Year:

2005

Language:

english

File:

PDF, 191 KB

english, 2005

16

Energy flux in viscoelastic anisotropic media

Vlastislav Červený, Ivan Pšenčík

Journal:

Geophysical Journal International

Year:

2006

Language:

english

File:

PDF, 1.98 MB

english, 2006

17

Time-averaged and time-dependent energy-related quantities of harmonic waves in inhomogeneous viscoelastic anisotropic media

Vlastislav Červený, Ivan Pšenčík

Journal:

Geophysical Journal International

Year:

2007

Language:

english

File:

PDF, 130 KB

english, 2007

18

First-order P-wave ray synthetic seismograms in inhomogeneous weakly anisotropic media

Ivan Pšenčík, Véronique Farra

Journal:

Geophysical Journal International

Year:

2007

Language:

english

File:

PDF, 342 KB

english, 2007

19

First-order ray computations of coupled S waves in inhomogeneous weakly anisotropic media

Véronique Farra, Ivan Pšenčík

Journal:

Geophysical Journal International

Year:

2008

Language:

english

File:

PDF, 288 KB

english, 2008

20

Ray tracing and inhomogeneous dynamic ray tracing for anisotropy specified in curvilinear coordinates

Einar Iversen, Ivan Pšenčík

Journal:

Geophysical Journal International

Year:

2008

Language:

english

File:

PDF, 322 KB

english, 2008

21

Attenuation vector in heterogeneous, weakly dissipative, anisotropic media

Vlastislav Červený, Luděk Klimeš, Ivan Pšenčík

Journal:

Geophysical Journal International

Year:

2008

Language:

english

File:

PDF, 165 KB

english, 2008

22

Coupled S waves in inhomogeneous weakly anisotropic media using first-order ray tracing

Véronique Farra, Ivan Pšenčík

Journal:

Geophysical Journal International

Year:

2010

Language:

english

File:

PDF, 1.73 MB

english, 2010

23

Gaussian beams in inhomogeneous anisotropic layered structures

Vlastislav Červený, Ivan Pšenčík

Journal:

Geophysical Journal International

Year:

2010

Language:

english

File:

PDF, 269 KB

english, 2010

24

First-order reflection/transmission coefficients for unconverted plane P waves in weakly anisotropic media

Véronique Farra, Ivan Pšenčík

Journal:

Geophysical Journal International

Year:

2010

Language:

english

File:

PDF, 334 KB

english, 2010

25

Importance of borehole deviation surveys for monitoring of hydraulic fracturing treatments

Petr Bulant, Leo Eisner, Ivan Pšenčík, Joël Le Calvez

Journal:

Geophysical Prospecting

Year:

2007

Language:

english

File:

PDF, 170 KB

english, 2007

26

Weakly inhomogeneous plane waves in anisotropic, weakly dissipative media

Vlastislav Červený, Ivan Pšenčík

Journal:

Geophysical Journal International

Year:

2008

Language:

english

File:

PDF, 1.45 MB

english, 2008

27

Book Review: Seismic Ray TheoryBy Vlastislav Červený, Cambridge University Press, 2001, 722 pp., hardcover, euro 45 (£90), ISBN 0-521-36671-2

Ivan Pšenčík

Journal:

Studia Geophysica et Geodaetica

Year:

2002

Language:

english

File:

PDF, 95 KB

english, 2002

28

Approximate Relation Between the Ray Vector and the Wave Normal in Weakly Anisotropic Media

Ivan Pšenčík, Václav Vavryčuk

Journal:

Studia Geophysica et Geodaetica

Year:

2002

Language:

english

File:

PDF, 1.06 MB

english, 2002

29

Perturbation Hamiltonians in heterogeneous anisotropic weakly dissipative media

Vlastislav Červený, Ivan Pšenčík

Journal:

Geophysical Journal International

Year:

2009

Language:

english

File:

PDF, 187 KB

english, 2009

30

Geometrical spreading of seismic body waves in laterally inhomogeneous media with curved interfaces of the second order

Vlastislav ěrvený, Ivan Pšenčík, J. Vaněk

Journal:

Studia Geophysica et Geodaetica

Year:

1975

Language:

english

File:

PDF, 171 KB

english, 1975

31

Kinematics of refracted and reflected waves in inhomogeneous media with non-planar interfaces

Ivan Pšenčík, V. Červený

Journal:

Studia Geophysica et Geodaetica

Year:

1972

Language:

english

File:

PDF, 1.57 MB

english, 1972

32

Computation of diffracted rays in inhomogeneous media with curved interfaces

Vlastislav Červený, Ivan Pšenčík, J. Vaněk

Journal:

Studia Geophysica et Geodaetica

Year:

1972

Language:

english

File:

PDF, 791 KB

english, 1972

33

Computation of ray amplitudes in inhomogeneous media with curved interfaces

M. M. Popov, Ivan Pšenčík, V. Červený

Journal:

Studia Geophysica et Geodaetica

Year:

1978

Language:

english

File:

PDF, 538 KB

english, 1978

34

Transmitted waves in the vicinity of the interface beyond the critical point

Lothar Dresen, Stefan Freystätter, Jan Kozák, Ivan Pšenčík, V. Červený

Journal:

Studia Geophysica et Geodaetica

Year:

1977

Language:

english

File:

PDF, 397 KB

english, 1977

35

Continuous computer contouring

Ivan Pšenčík, A. Zátopek

Journal:

Studia Geophysica et Geodaetica

Year:

1975

Language:

english

File:

PDF, 256 KB

english, 1975

36

Space-time ray method for seismic wave fields

Vlastislav Červený, I. A. Molotkov, Ivan Pšenčík, J. Vaněk

Journal:

Studia Geophysica et Geodaetica

Year:

1982

Language:

english

File:

PDF, 625 KB

english, 1982

37

Comparison of the FORT approximation of the coupling ray theory with the Fourier pseudospectral method

Ivan Pšenčík, Véronique Farra, Ekkehart Tessmer

Journal:

Studia Geophysica et Geodaetica

Year:

2012

Language:

english

File:

PDF, 5.18 MB

english, 2012

38

Two-point paraxial traveltimes in an inhomogeneous anisotropic medium

Vlastislav Červený, Einar Iversen, Ivan Pšenčík

Journal:

Geophysical Journal International

Year:

2012

Language:

english

File:

PDF, 599 KB

english, 2012

39

Vertical seismic profile synthetics by dynamic ray tracing in laterally varying layered anisotropic structures

Gajewski, Dirk, Pšenčik, Ivan

Journal:

Journal of Geophysical Research

Year:

1990

Language:

english

File:

PDF, 1.41 MB

english, 1990

40

Seismic Waves in Laterally Inhomogeneous Media || Parabolic Equation Techniques for Seismic Waves

Pšenčík, Ivan, Červený, Vlastislav

Year:

2002

Language:

english

File:

PDF, 1.18 MB

english, 2002

41

Seismic Waves in Laterally Inhomogeneous Media Part II || Wave Front Construction in Smooth Media for Prestack Depth Migration

Pšenčík, Ivan, Červený, Vlastislav, Klimeš, Luděk

Year:

1996

Language:

english

File:

PDF, 3.51 MB

english, 1996

42

Moveout approximations for P- and SV-waves in VTI media

Farra, Véronique, Pšenčík, Ivan

Journal:

The Leading Edge

Year:

2013

Language:

english

File:

PDF, 489 KB

english, 2013

43

Two-point paraxial traveltime formula for inhomogeneous isotropic and anisotropic media: Tests of accuracy

Waheed, Umair bin, Pšenčík, Ivan, Červený, Vlastislav, Iversen, Einar, Alkhalifah, Tariq

Journal:

The Leading Edge

Year:

2013

Language:

english

File:

PDF, 2.89 MB

english, 2013

44

Seismic Waves in Laterally Inhomogeneous Media ||

Pšenčík, Ivan, Červený, Vlastislav

Year:

2002

Language:

english

File:

PDF, 68.26 MB

english, 2002

45

Seismic Waves in Laterally Inhomogeneous Media || Propagation of Pulses in Viscoelastic Media

Pšenčík, Ivan, Červený, Vlastislav

Year:

2002

Language:

english

File:

PDF, 2.85 MB

english, 2002

46

Seismic Waves in Laterally Inhomogeneous Media Part II || Weak-contrast Approximation of the Elastic Scattering Matrix in Anisotropic Media

Pšenčík, Ivan, Červený, Vlastislav, Klimeš, Luděk

Year:

1996

Language:

english

File:

PDF, 3.49 MB

english, 1996

47

The Eleventh International Workshop on Seismic Anisotropy (11IWSA)

Grechka, Vladimir, Helbig, Klaus, Pšenčík, Ivan

Journal:

The Leading Edge

Year:

2006

Language:

english

File:

PDF, 700 KB

english, 2006

48

Weak-anisotropy approximations of P-wave phase and ray velocities for anisotropy of arbitrary symmetry

Farra, Véronique, Pšenčík, Ivan

Journal:

Studia Geophysica et Geodaetica

Year:

2016

Language:

english

File:

PDF, 839 KB

english, 2016

49

[Society of Petroleum Engineers SPE Annual Technical Conference and Exhibition - San Antonio, Texas, USA (2006-09-24)] SPE Annual Technical Conference and Exhibition - Borehole Deviation Surveys are Necessary for Hydraulic Fracture Monitoring

Bulant, Petr, Eisner, Leo, Psencik, Ivan, Le Calvez, Joel Herve

Language:

english

File:

PDF, 474 KB

english

50

Weak-anisotropy moveout approximations for P-waves in homogeneous layers of monoclinic or higher anisotropy symmetries

Farra, Véronique, Pšenčík, Ivan, Jílek, Petr

Journal:

Year:

2016

Language:

english

File:

PDF, 575 KB

english, 2016

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