Carles Padró

108 papers A* 6A 1B 7C 4Misc 2Journal 79Unranked 8
YearRankTypeTitle / Venue / Authors
2026 A* conf
Interaction Between Skew-representability, Tensor Products, Extension Properties, and Rank Inequalities.
SODA
Kristóf Bérczi, Boglárka Gehér, András Imolay, László Lovász, Carles Padró, Tamás Schwarcz
2025 J jnl
A note on extension properties and representations of matroids.
Discret. Appl. Math.
Michael Bamiloshin, Oriol Farràs, Carles Padró
2025 J jnl
Interaction between skew-representability, tensor products, extension properties, and rank inequalities.
CoRR
Kristóf Bérczi, Boglárka Gehér, András Imolay, László Lovász, Carles Padró, Tamás Schwarcz
2024 J jnl
Bipartite secret sharing and staircases.
Discret. Math.
László Csirmaz, Frantisek Matús, Carles Padró
2021 J jnl
Bipartite secret sharing and staircases.
CoRR
László Csirmaz, Frantisek Matús, Carles Padró
2021 J jnl
Common information, matroid representation, and secret sharing for matroid ports.
Des. Codes Cryptogr.
Michael Bamiloshin, Aner Ben-Efraim, Oriol Farràs, Carles Padró
2020 J jnl
Common Information, Matroid Representation, and Secret Sharing for Matroid Ports.
CoRR
Michael Bamiloshin, Aner Ben-Efraim, Oriol Farràs, Carles Padró
2020 J jnl
Improving the Linear Programming Technique in the Search for Lower Bounds in Secret Sharing.
IEEE Trans. Inf. Theory
Oriol Farràs, Tarik Kaced, Sebastià Martín Molleví, Carles Padró
2018 — conf
Improving the Linear Programming Technique in the Search for Lower Bounds in Secret Sharing.
EUROCRYPT (1)
Oriol Farràs, Tarik Kaced, Sebastià Martín Molleví, Carles Padró
2017 J jnl
Improving the Linear Programming Technique in the Search for Lower Bounds in Secret Sharing.
IACR Cryptol. ePrint Arch.
Oriol Farràs, Tarik Kaced, Sebastià Martín Molleví, Carles Padró
2017 J jnl
On the Information Ratio of Non-perfect Secret Sharing Schemes.
Algorithmica
Oriol Farràs, Torben Brandt Hansen, Tarik Kaced, Carles Padró
2016 J jnl
A Note on Non-Perfect Secret Sharing.
IACR Cryptol. ePrint Arch.
Oriol Farràs, Sebastià Martín Molleví, Carles Padró
2016 J jnl
Secret Sharing, Rank Inequalities, and Information Inequalities.
IEEE Trans. Inf. Theory
Sebastià Martín Molleví, Carles Padró, An Yang
2015 J jnl
Extending Brickell-Davenport theorem to non-perfect secret sharing schemes.
Des. Codes Cryptogr.
Oriol Farràs, Carles Padró
2015 J jnl
On Secret Sharing with Nonlinear Product Reconstruction.
SIAM J. Discret. Math.
Ignacio Cascudo, Ronald Cramer, Diego Mirandola, Carles Padró, Chaoping Xing
2015 — conf
Optimal Algebraic Manipulation Detection Codes in the Constant-Error Model.
TCC (1)
Ronald Cramer, Carles Padró, Chaoping Xing
2014 — ed.
Information Theoretic Security - 7th International Conference, ICITS 2013, Singapore, November 28-30, 2013, Proceedings
ICITS
Carles Padró
2014 B conf
Multi-linear Secret-Sharing Schemes.
TCC
Amos Beimel, Aner Ben-Efraim, Carles Padró, Ilya Tyomkin
2014 J jnl
Natural Generalizations of Threshold Secret Sharing.
IEEE Trans. Inf. Theory
Oriol Farràs, Carles Padró, Chaoping Xing, An Yang
2014 J jnl
Optimal Algebraic Manipulation Detection Codes.
IACR Cryptol. ePrint Arch.
Ronald Cramer, Carles Padró, Chaoping Xing
2014 J jnl
Optimal Non-Perfect Uniform Secret Sharing Schemes.
IACR Cryptol. ePrint Arch.
Oriol Farràs, Torben Brandt Hansen, Tarik Kaced, Carles Padró
2014 — conf
Optimal Non-perfect Uniform Secret Sharing Schemes.
CRYPTO (2)
Oriol Farràs, Torben Brandt Hansen, Tarik Kaced, Carles Padró
2013 J jnl
Finding lower bounds on the complexity of secret sharing schemes by linear programming.
Discret. Appl. Math.
Carles Padró, Leonor Vázquez, An Yang
2013 J jnl
Lower Bounds on the Information Ratio of Linear Secret Sharing Schemes.
IACR Cryptol. ePrint Arch.
Carles Padró
2013 J jnl
On secret sharing with nonlinear product reconstruction.
IACR Cryptol. ePrint Arch.
Ignacio Cascudo Pueyo, Ronald Cramer, Diego Mirandola, Carles Padró, Chaoping Xing
2013 J jnl
On the Representability of the Biuniform Matroid.
SIAM J. Discret. Math.
Simeon Ball, Carles Padró, Zsuzsa Weiner, Chaoping Xing
2013 — conf
Secret Sharing, Rank Inequalities and Information Inequalities.
CRYPTO (2)
Sebastià Martín Molleví, Carles Padró, An Yang
2013 J jnl
Secret Sharing, Rank Inequalities and Information Inequalities.
IACR Cryptol. ePrint Arch.
Sebastià Martín Molleví, Carles Padró, An Yang
2012 J jnl
Extending Brickell-Davenport Theorem to Non-Perfect Secret Sharing Schemes.
IACR Cryptol. ePrint Arch.
Oriol Farràs, Carles Padró
2012 J jnl
Finding Lower Bounds on the Complexity of Secret Sharing Schemes by Linear Programming.
IACR Cryptol. ePrint Arch.
Carles Padró, Leonor Vázquez, An Yang
2012 J jnl
Ideal Hierarchical Secret Sharing Schemes.
IEEE Trans. Inf. Theory
Oriol Farràs, Carles Padró
2012 J jnl
Ideal Multipartite Secret Sharing Schemes.
J. Cryptol.
Oriol Farràs, Jaume Martí-Farré, Carles Padró
2012 J jnl
Lecture Notes in Secret Sharing.
IACR Cryptol. ePrint Arch.
Carles Padró
2012 J jnl
Linear threshold multisecret sharing schemes.
Inf. Process. Lett.
Oriol Farràs, Ignacio Gracia, Sebastià Martín Molleví, Carles Padró
2012 J jnl
Natural Generalizations of Threshold Secret Sharing.
IACR Cryptol. ePrint Arch.
Oriol Farràs, Carles Padró, Chaoping Xing, An Yang
2012 J jnl
On the optimization of bipartite secret sharing schemes.
Des. Codes Cryptogr.
Oriol Farràs, Jessica Ruth Metcalf-Burton, Carles Padró, Leonor Vázquez
2011 — conf
Ideal Secret Sharing Schemes for Useful Multipartite Access Structures.
IWCC
Oriol Farràs, Carles Padró
2011 A conf
Natural Generalizations of Threshold Secret Sharing.
ASIACRYPT
Oriol Farràs, Carles Padró, Chaoping Xing, An Yang
2011 J jnl
Optimal complexity of secret sharing schemes with four minimal qualified subsets.
Des. Codes Cryptogr.
Jaume Martí-Farré, Carles Padró, Leonor Vázquez
2010 B conf
Finding Lower Bounds on the Complexity of Secret Sharing Schemes by Linear Programming.
LATIN
Carles Padró, Leonor Vázquez
2010 B conf
Ideal Hierarchical Secret Sharing Schemes.
TCC
Oriol Farràs, Carles Padró
2010 J jnl
On secret sharing schemes, matroids and polymatroids.
J. Math. Cryptol.
Jaume Martí-Farré, Carles Padró
2009 J jnl
Ideal Hierarchical Secret Sharing Schemes.
IACR Cryptol. ePrint Arch.
Oriol Farràs, Carles Padró
2009 J jnl
Ideal secret sharing schemes whose minimal qualified subsets have at most three participants.
Des. Codes Cryptogr.
Jaume Martí-Farré, Carles Padró
2009 C conf
Key Predistribution Schemes and One-Time Broadcast Encryption Schemes from Algebraic Geometry Codes.
IMACC
Hao Chen, San Ling, Carles Padró, Huaxiong Wang, Chaoping Xing
2009 — conf
Linear Threshold Multisecret Sharing Schemes.
ICITS
Oriol Farràs, Ignacio Gracia, Sebastià Martín Molleví, Carles Padró
2009 — conf
On the Optimization of Bipartite Secret Sharing Schemes.
ICITS
Oriol Farràs, Jessica Ruth Metcalf-Burton, Carles Padró, Leonor Vázquez
2008 A* conf
Detection of Algebraic Manipulation with Applications to Robust Secret Sharing and Fuzzy Extractors.
EUROCRYPT
Ronald Cramer, Yevgeniy Dodis, Serge Fehr, Carles Padró, Daniel Wichs
2008 J jnl
Detection of Algebraic Manipulation with Applications to Robust Secret Sharing and Fuzzy Extractors.
IACR Cryptol. ePrint Arch.
Ronald Cramer, Yevgeniy Dodis, Serge Fehr, Carles Padró, Daniel Wichs
2008 B conf
Matroids Can Be Far from Ideal Secret Sharing.
TCC
Amos Beimel, Noam Livne, Carles Padró
2008 J jnl
On Codes, Matroids, and Secure Multiparty Computation From Linear Secret-Sharing Schemes.
IEEE Trans. Inf. Theory
Ronald Cramer, Vanesa Daza, Ignacio Gracia, Jorge Jiménez Urroz, Gregor Leander, Jaume Martí-Farré, Carles Padró
2008 J jnl
On the Diameter of Matroid Ports.
Electron. J. Comb.
Jaume Martí-Farré, Carles Padró, Leonor Vázquez
2007 A* conf
A Note on Secure Computation of the Moore-Penrose Pseudoinverse and Its Application to Secure Linear Algebra.
CRYPTO
Ronald Cramer, Eike Kiltz, Carles Padró
2007 A* conf
Ideal Multipartite Secret Sharing Schemes.
EUROCRYPT
Oriol Farràs, Jaume Martí-Farré, Carles Padró
2007 B conf
On Secret Sharing Schemes, Matroids and Polymatroids.
TCC
Jaume Martí-Farré, Carles Padró
2006 J jnl
Ideal Multipartite Secret Sharing Schemes.
IACR Cryptol. ePrint Arch.
Oriol Farràs, Jaume Martí-Farré, Carles Padró
2006 Misc conf
Ideal Secret Sharing Schemes Whose Minimal Qualified Subsets Have at Most Three Participants.
SCN
Jaume Martí-Farré, Carles Padró
2006 J jnl
On Secret Sharing Schemes, Matroids and Polymatroids.
IACR Cryptol. ePrint Arch.
Jaume Martí-Farré, Carles Padró
2006 J jnl
Representing Small Identically Self-Dual Matroids by Self-Dual Codes.
SIAM J. Discret. Math.
Carles Padró, Ignacio Gracia
2006 J jnl
Secret sharing schemes on access structures with intersection number equal to one.
Discret. Appl. Math.
Jaume Martí-Farré, Carles Padró
2005 A* conf
On Codes, Matroids and Secure Multi-party Computation from Linear Secret Sharing Schemes.
CRYPTO
Ronald Cramer, Vanesa Daza, Ignacio Gracia, Jorge Jiménez Urroz, Gregor Leander, Jaume Martí-Farré, Carles Padró
2005 J jnl
Representing small identically self-dual matroids by self-dual codes.
IACR Cryptol. ePrint Arch.
Carles Padró, Ignacio Gracia
2005 J jnl
Secret Sharing Schemes with Three or Four Minimal Qualified Subsets.
Des. Codes Cryptogr.
Jaume Martí-Farré, Carles Padró
2004 J jnl
A Linear Algebraic Approach to Metering Schemes.
Des. Codes Cryptogr.
Carlo Blundo, Sebastià Martín Molleví, Barbara Masucci, Carles Padró
2004 J jnl
Bounds and constructions for unconditionally secure distributed key distribution schemes for general access structures.
Theor. Comput. Sci.
Carlo Blundo, Paolo D'Arco, Vanesa Daza, Carles Padró
2004 J jnl
Correction to "Secret Sharing Schemes With Bipartite Access Structure".
IEEE Trans. Inf. Theory
Carles Padró, Germán Sáez
2004 J jnl
Improving the trade-off between storage and communication in broadcast encryption schemes.
Discret. Appl. Math.
Carles Padró, Ignacio Gracia, Sebastià Martín Molleví
2004 J jnl
On codes, matroids and secure multi-party computation from linear secret sharing schemes.
IACR Cryptol. ePrint Arch.
Ronald Cramer, Vanesa Daza, Ignacio Gracia, Jorge Jiménez Urroz, Gregor Leander, Jaume Martí-Farré, Carles Padró
2004 J jnl
Secret Sharing Schemes on Sparse Homogeneous Access Structures with Rank Three.
Electron. J. Comb.
Jaume Martí-Farré, Carles Padró
2003 J jnl
A Ramp Model for Distributed Key Distribution Schemes.
Discret. Appl. Math.
Carlo Blundo, Paolo D'Arco, Carles Padró
2003 C conf
Distributed RSA Signature Schemes for General Access Structures.
ISC
Javier Herranz, Carles Padró, Germán Sáez
2003 J jnl
Linear Broadcast Encryption Schemes.
Discret. Appl. Math.
Carles Padró, Ignacio Gracia, Sebastià Martín Molleví, Paz Morillo
2003 J jnl
Secret sharing schemes on sparse homogeneous access structures with rank three.
IACR Cryptol. ePrint Arch.
Jaume Martí-Farré, Carles Padró
2002 C conf
A Distributed and Computationally Secure Key Distribution Scheme.
ISC
Vanesa Daza, Javier Herranz, Carles Padró, Germán Sáez
2002 J jnl
A Distributed and Computationally Secure Key Distribution Scheme.
IACR Cryptol. ePrint Arch.
Vanesa Daza, Javier Herranz, Carles Padró, Germán Sáez
2002 J jnl
Connectivity and fault-tolerance of hyperdigraphs.
Discret. Appl. Math.
Daniela Ferrero, Carles Padró
2002 J jnl
Linear Key Predistribution Schemes.
Des. Codes Cryptogr.
Carles Padró, Ignacio Gracia, Sebastià Martín Molleví, Paz Morillo
2002 J jnl
Lower bounds on the information rate of secret sharing schemes with homogeneous access structure.
Inf. Process. Lett.
Carles Padró, Germán Sáez
2002 J jnl
Partial line directed hypergraphs.
Networks
Daniela Ferrero, Carles Padró
2002 Misc conf
Secret Sharing Schemes on Access Structures with Intersection Number Equal to One.
SCN
Jaume Martí-Farré, Carles Padró
2002 J jnl
Secret Sharing Schemes with Detection of Cheaters for a General Access Structure.
Des. Codes Cryptogr.
Sergio Cabello, Carles Padró, Germán Sáez
2002 J jnl
Secret sharing schemes on access structures with intersection number equal to one.
IACR Cryptol. ePrint Arch.
Jaume Martí-Farré, Carles Padró
2002 J jnl
Secret sharing schemes with three or four minimal qualified subsets.
IACR Cryptol. ePrint Arch.
Jaume Martí-Farré, Carles Padró
2002 J jnl
Taking cube roots in
Appl. Math. Lett.
Carles Padró, Germán Sáez
2001 J jnl
A Linear Algebraic Approach to Metering Schemes.
IACR Cryptol. ePrint Arch.
Carlo Blundo, Sebastià Martín Molleví, Barbara Masucci, Carles Padró
2001 J jnl
A Ramp Model for Distributed Key Distribution Schemes.
Electron. Notes Discret. Math.
Carlo Blundo, Paolo D'Arco, Carles Padró
2001 C conf
Bounds and Constructions for Unconditionally Secure Distributed Key Distribution Schemes for General Access Structures.
ISC
Carlo Blundo, Paolo D'Arco, Vanesa Daza, Carles Padró
2001 J jnl
Improving the trade-off between storage and communication in broadcast encryption schemes.
IACR Cryptol. ePrint Arch.
Ignacio Gracia, Sebastià Martín Molleví, Carles Padró
2001 J jnl
Linear broadcast encryption schemes.
Electron. Notes Discret. Math.
Carles Padró, Ignacio Gracia, Sebastià Martín Molleví, Paz Morillo
2001 J jnl
Linear broadcast encryption schemes.
IACR Cryptol. ePrint Arch.
Carles Padró, Ignacio Gracia, Sebastià Martín Molleví, Paz Morillo
2001 J jnl
New bounds on the diameter vulnerability of iterated line digraphs.
Discret. Math.
Daniela Ferrero, Carles Padró
2000 J jnl
Secret sharing schemes with bipartite access structure.
IEEE Trans. Inf. Theory
Carles Padró, Germán Sáez
1999 J jnl
Detection of Cheaters in Vector Space Secret Sharing Schemes.
Des. Codes Cryptogr.
Carles Padró, Germán Sáez, Jorge Luis Villar
1999 J jnl
Disjoint paths of bounded length in large generalized cycles.
Discret. Math.
Daniela Ferrero, Carles Padró
1999 B conf
Secret Sharing Schemes with Detection of Cheaters for a General Access Structure.
FCT
Sergio Cabello, Carles Padró, Germán Sáez
1999 J jnl
Weighted Threshold Secret Sharing Schemes.
Inf. Process. Lett.
Paz Morillo, Carles Padró, Germán Sáez, Jorge Luis Villar
1998 J jnl
Fault-Tolerant Fixed Routings in Some Families of Digraphs.
SIAM J. Discret. Math.
Carles Padró, Paz Morillo, Xavier Muñoz
1998 J jnl
Large Generalized Cycles.
Discret. Appl. Math.
José Gómez, Carles Padró, Stephane Perennes
1998 J jnl
Robust Vector Space Secret Sharing Schemes.
Inf. Process. Lett.
Carles Padró
1998 A* conf
Secret Sharing Schemes with Bipartite Access Structure.
EUROCRYPT
Carles Padró, Germán Sáez
1997 — conf
Fault-Tolerant Routings in Large Generalized Cycles.
SCCC
Daniela Ferrero, Carles Padró
1997 J jnl
Spanners of Underlying Graphs of Iterated Line Digraphs.
Inf. Process. Lett.
Rabah Harbane, Carles Padró
1997 J jnl
Spanners of de Bruijn and Kautz Graphs.
Inf. Process. Lett.
Rabah Harbane, Carles Padró
1996 J jnl
Comments on "Line Digraph Iterations and Connectivity Analysis of de Bruijn and Kautz Graphs".
IEEE Trans. Computers
Carles Padró, Paz Morillo, Miguel Angel Fiol
1996 J jnl
Diameter vulnerability of iterated line digraphs.
Discret. Math.
Carles Padró, Paz Morillo
1996 J jnl
Diameter-vulnerability of Large Bipartite Digraphs.
Discret. Appl. Math.
Carles Padró, Paz Morillo, Eduard Llobet Valero
1996 B conf
Spanners of Underlying Graphs of Iterated Line Digraphs.
SIROCCO
Rabah Harbane, Carles Padró
1995 J jnl
Large (d, D, D', s) - bipartite Digraphs.
Discret. Appl. Math.
José Gómez, Paz Morillo, Carles Padró