J. Tignol

M. Leboyer, J. Tignol, M. Krebs, 2003, American journal of medical genetics. Part B, Neuropsychiatric genetics : the official publication of the International Society of Psychiatric Genetics.

Outer automorphisms of adjoint groups of type D and non-rational adjoint groups of outer type A

J. Tignol, Demba Barry, Jean-Pierre Tignol, 2018, 1807.00535.

[Administration of high dose levothyroxine in treatment of rapid cycling bipolar disorders. Review of the literature and initial therapeutic application apropos of 6 cases].

J. Tignol, M. Auriacombe, M. Cazenave, 1997, L'Encephale.

[Evaluation of the use of psychotropic drugs from urine samples from subjects attending for the first time a clinic specializing in opium addiction].

J. Tignol, M. Auriacombe, P. Franques, 1999, Presse medicale.

The ELIXIR study: evaluation of sexual dysfunction in 4557 depressed patients in France

J. Tignol, M. Bonierbale, 2003 .

[Sports, use of performance enhancing drugs and addiction. A conceptual and epidemiological review].

J. Tignol, M. Auriacombe, P. Franques, 2001, Annales de medecine interne.

Updated overview of the putative role of the serotoninergic system in obsessive-compulsive disorder

B. Aouizerate, E. Cuny, D. Guehl, 2005, Neuropsychiatric disease and treatment.

Continuity in Biological Treatment

J. Tignol, C. O'brien, 1991 .

Focus on psychiatry in France Focus on psychiatry in France

J. Tignol, H. Verdoux, 2003 .

Cost of anxiety disorders: impact of comorbidity.

J. Tignol, J. Chignon, J. Adès, 1994, Journal of psychosomatic research.

[A survey of private practice psychiatrist's training and activity in activity in Aquitaine, France, in 1993].

J. Tignol, C. Lafitte, D. Grabot, 1996, L'Encephale.

Double‐blind study of the efficacy and safety of milnacipran and imipramine in elderly patients with major dipressive episode

J. Tignol, Y. Plétan, A. Tournoux, 1998 .

Galois' theory of algebraic equations

Jean-Pierre Tignol, J. Tignol, 1988 .

The Book of Involutions

Jean-Pierre Tignol, Max-Albert Knus, Markus Rost, 1998 .

Biquaternion algebras and quartic extensions

David B. Leep, Jean-Pierre Tignol, Tsit Yuen Lam, 1993 .

Witt Rings and Brauer Groups Under Multiquadratic Extensions, .1.

J. Tignol, T. Lam, A. Wadsworth, 1983 .

Witt Rings and Brauer Groups under Multiquadratic Extensions. II

J. Tignol, A. Wadsworth, D. B. Shapiro, 1982 .

Division algebras of degree 4 and 8 with involution

J. Tignol, L. Rowen, S. A. Amitsur, 1979 .

Galois cohomology of the classical groups over imperfect fields

J. Tignol, G. Berhuy, C. Frings, 2007 .

SERRE’S CONJECTURE II FOR CLASSICAL GROUPS OVER IMPERFECT FIELDS

J. Tignol, 2006 .

Fields of characteristic 2 with prescribedu-invariants

J. Tignol, A. Wadsworth, P. Mammone, 1991 .

Dihedral algebras are cyclic

J. Tignol, P. Mammone, 1987 .

Indecomposable Division Algebras

J. Tignol, A. Wadsworth, 2015 .

Invariants of quasi-trivial tori and the Rost invariant

J. Tignol, R. Parimala, A. Merkurjev, 2003 .

Discriminants of involutions on biquaternion algebras

J. Tignol, T. Lam, M. Knus, 1995 .

Value functions and associated graded rings for semisimple algebras

J. Tignol, A. Wadsworth, 2009 .

Valuations on Division Rings

J. Tignol, A. Wadsworth, 2015 .

Cyclic Algebras of Small Exponent

J. Tignol, 1983 .

Corps a Involution Neutralises par une Extension Abelienne Elementaire

Jean-Pierre Tignol, J. Tignol, 1981 .

The Essential Dimension of Central Simple Algebras

J. Tignol, A. Wadsworth, 2015 .

Hyperbolic involutions

J. Tignol, E. Bayer-Fluckiger, D. B. Shapiro, 1993 .

Algebras with involution that become hyperbolic under a given extension

J. Tignol, Darrell E. Haile, 1998 .

Orthogonal involutions on central simple algebras and function fields of Severi–Brauer varieties

J. Tignol, Anne Qu'eguiner-Mathieu, 2018, Advances in Mathematics.

Cohomological invariants for orthogonal involutions on degree 8 algebras

J. Tignol, A. Quéguiner-Mathieu, 2012 .

Cohomological Invariants of Central Simple Algebras with Involution

J. Tignol, 2010 .

Classification of Quadratic Forms over Skew Fields of Characteristic 2

J. Tignol, Mohammed Abdou Elomary, 2001 .

On 14-dimensional quadratic forms in $I^3$, 8-dimensional forms in $I^2$, and the common value property

J. Tignol, DE Hoffmann, 1998, Documenta Mathematica.

The Arason invariant of orthogonal involutions of degree 12 and 8, and quaternionic subgroups of the Brauer group

J. Tignol, Anne Qu'eguiner-Mathieu, 2014, 1406.7705.

The Kneser-Tits conjecture for groups with Tits-index $$ {\text{E}}_{8,2}^{66} $$ over an arbitrary field

J. Tignol, R. Weiss, R. Parimala, 2010, 1008.1868.

Quadratic forms of dimension 8 with trivial discriminant and Clifford algebra of index 4

J. Tignol, A. Quéguiner-Mathieu, Alexandre Masquelein, 2009, 0902.1031.

Quadratic Forms and Linear Algebraic Groups

J. Tignol, D. Hoffmann, A. Merkurjev, 2006 .

Tractable Fields

J. Tignol, M. Chacron, A. Wadsworth, 1999 .

Classification theorems for central simple algebras with involution (with an appendix by R. Parimala)

D. W. Lewis, J. Tignol, R. Parimala, 1999 .

On the Pfister Number of Quadratic Forms

J. Tignol, R. Parimala, V. Suresh, 2008, 0808.3840.

The multipliers of similitudes and the Brauer group of homogeneous varieties.

Jean-Pierre Tignol, J. Tignol, Alexandr S. Merkurjev, 1995 .

Kummer subfields of Malcev-Neumann division algebras

J. Tignol, S. A. Amitsur, 1985 .

Discriminant of Symplectic Involutions

J. Tignol, S. Garibaldi, R. Parimala, 2009 .

Division algebras over rational function fields in one variable

A. S. Sivatski, J. Tignol, L. Rowen, 2005 .

Cyclic and elementary abelian subfields of Malcev-Neumann division algebras

J. Tignol, 1986 .

Cohomological invariants and R-triviality of adjoint classical groups

J. Tignol, G. Berhuy, Marina Monsurrò, 2004 .

Computation of SK 1 ( D )

J. Tignol, A. Wadsworth, 2015 .

Algebras with involution and classical groups

Jean-Pierre Tignol, J. Tignol, 1998 .

Algebras of odd degree with involution, trace forms and dihedral extensions

J. Tignol, Darrell E. Haile, M. Knus, 1996 .

Subfields and Splitting Fields of Division Algebras

J. Tignol, A. Wadsworth, 2015 .

Springer’s theorem for tame quadratic forms over Henselian fields

J. Tignol, M. A. Elomary, 2010, 1002.1153.

Graded Hermitian forms and Springer's theorem

J. Tignol, A. Wadsworth, J. Renard, 2007 .

Valuations on algebras with involution

J. Tignol, A. Wadsworth, 2009, 0902.0849.

Discriminants of involutions on Henselian division algebras

J. Tignol, M. Chacron, V. Yanchevskiĭ, 1995 .

Value Functions on Simple Algebras, and Associated Graded Rings

Jean-Pierre Tignol, J. Tignol, Adrian R. Wadsworth, 2015 .

Division algebras with an anti-automorphism but with no involution

J. Tignol, B. Sethuraman, P. Morandi, 2005 .

Involutions and stable subalgebras

J. Tignol, N. Grenier-Boley, K. Becher, 2016, 1610.06321.

Witt groups of Severi-Brauer varieties and of function fields of conics

J. Tignol, Anne Qu'eguiner-Mathieu, 2023, 2304.03539.

The Relationship between Insight and Uncertainty in Obsessive-Compulsive Disorder

B. Aouizerate, D. Guehl, B. Bioulac, 2011, Psychopathology.

Analgesic electrical self-stimulation in narcotic withdrawal.

J. Yesavage, J. Tignol, J. Daulouède, 1983, The Journal of clinical psychiatry.

Social phobia and premature ejaculation: a case–control study

B. Aouizerate, C. Martin-Guehl, J. Tignol, 2006, Depression and anxiety.

[Body dysmorphic disorder and cosmetic surgery: assessment of 24 subjects with a minimal defect in appearance 5 years after their request for cosmetic surgery].

B. Aouizerate, C. Martin-Guehl, J. Tignol, 2009, Presse medicale.

Sensation seeking as a common factor in opioid dependent subjects and high risk sport practicing subjects. A cross sectional study.

J. Tignol, M. Auriacombe, P. Franques, 2003, Drug and alcohol dependence.

Childhood history of behavioral inhibition and comorbidity status in 256 adults with social phobia.

B. Aouizerate, J. Tignol, J. Lépine, 2011, Journal of affective disorders.

Social phobia, fear of negative evaluation and harm avoidance

B. Aouizerate, J. Tignol, J. Swendsen, 2007, European Psychiatry.

Neuronal Correlates of Obsessions in the Caudate Nucleus

B. Aouizerate, E. Cuny, D. Guehl, 2008, Biological Psychiatry.

[Case study--relationship between prevalence of shyness, social phobia and avoidant personality in male sexual disorders].

J. Tignol, M. Auriacombe, H. Pujol, 2001, L'Encephale.

[French nationwide survey of abstinence-oriented treatments in opiate-addicted patients. Results at 12 months].

J. Tignol, Y. Millot, J. Vignau, 2003, Annales de medecine interne.

A Double‐Blind, Randomized, Fluoxetine‐Controlled, Multicenter Study of Paroxetine in the Treatment of Depression

J. Tignol, 1993, Journal of clinical psychopharmacology.

A challenging task for assessment of checking behaviors in obsessive–compulsive disorder

B. Aouizerate, D. Guehl, B. Bioulac, 2008, Acta psychiatrica Scandinavica.

A double‐blind multicentre comparison of remoxipride, at two dose levels, and haloperidol

Alex Martin, J. Tignol, G. Burnat, 1990, Acta psychiatrica Scandinavica. Supplementum.

Outer automorphisms of classical algebraic groups

J. Tignol, Anne Qu'eguiner-Mathieu, 2016, 1610.05081.

Opiate withdrawal and electro-stimulation. Double blind experiments.

J. Tignol, J. Daulouède, M. Bourgeois, 1987, L'Encephale.

[New method for curing drug addiction using Limoges current (apropos of 11 cases].

J. Tignol, J. Daulouède, M. Bourgeois, 1980, Annales Medico-Psychologiques.

Inverse relationship between thalamic and orbitofrontal volumes in obsessive–compulsive disorder

B. Aouizerate, C. Martin-Guehl, D. Guehl, 2009, Progress in Neuro-Psychopharmacology and Biological Psychiatry.

Efficacy of sildenafil citrate (Viagra®) for the treatment of erectile dysfunction in men in remission from depression

J. Tignol, M. Gómez-Beneyto, P. Furlan, 2004, International clinical psychopharmacology.

[Malignant syndromes and sudden death, during treatments with simple and delayed-action neuroleptic drugs].

J. Tignol, M. Bourgeois, P. Henry, 1971, Annales Medico-Psychologiques.

Decomposable quadratic forms and involutions

D. W. Lewis, J. Tignol, M. Mahmoudi, 2006 .

On the signature of an involution

D. W. Lewis, J. Tignol, 1993 .

Witt equivalence of central simple algebras with involution

D. W. Lewis, J. Tignol, I. Dejaiffe, 2000 .

Discriminant and Clifford algebras

J. Tignol, A. Quéguiner-Mathieu, 2002 .

Involutions and trace forms on exterior powers of a central simple algebra

J. Tignol, R. Garibaldi, A. Quéguiner-Mathieu, 2001, Documenta Mathematica.

Quartic Exercises

J. Tignol, 2002 .

AIH for Sexual Inadequacy

J. Tignol, 1980 .

NON~ORGANIC SEXUAL DISORDERS AS AN INDICATION FOR AID

J. Tignol, J. Emperaire, 1980 .

[The law of June 27th 1990: why not return to the moral treatment and cover the asylum's walls with fluorescent painting?].

J. Tignol, M. Bénézech, P. Rager, 1991, Annales Medico-Psychologiques.

Solving quadrat ic equat ions in many var iables

J. Tignol, C. Friedrich, Gauss, 2018 .

[Withdrawal of drug addicts from opiates using Limoge-type electrotherapy. Evaluation of 400 treatments].

J. Tignol, J. Daulouède, M. Bourgeois, 1982, Annales Medico-Psychologiques.

On the quaternion -isogeny path problem

Kristin E. Lauter, Jean-Pierre Tignol, Christophe Petit, 2014, LMS J. Comput. Math..

Totally ramified valuations on finite-dimensional division algebras

J. Tignol, A. Wadsworth, 1987 .

Totally ramified splitting fields of central simple algebras over Henselian fields

J. Tignol, S. A. Amitsur, 1986 .

On the length of decompositions of central simple algebras in tensor products of symbols

J. Tignol, 1984 .

Triality and étale algebras

J. Tignol, M. Knus, 2009, 0912.3405.

Thin Severi-Brauer Varieties

J. Tignol, M. Knus, 2009, 0912.3359.

Involutions and Brauer-Severi varieties

J. Tignol, J. Gatsinzi, 1996 .

Outer automorphisms of adjoint groups of type 𝖣 and nonrational adjoint groups of outer type 𝖠

J. Tignol, Demba Barry, 2018, Transactions of the American Mathematical Society.

[Spontaneous dyskinesia in the elderly and tardive dyskinesia of neuroleptics. A survey among 270 patients (author's transl)].

J. Tignol, M. Bourgeois, P. Boueilh, 1980, L'Encephale.

[Substitution therapy in drug addictions].

J. Tignol, M. Auriacombe, J. Daulouède, 2003, La Revue du praticien.

[Assisted evaluation scale of quality of life].

J. Tignol, M. Auriacombe, D. Grabot, 1996, L'Encephale.