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Found 327 Documents (Results 1–100)

Rhymes in primes. (English) Zbl 07822683

Beliaev, Dmitry (ed.) et al., International congress of mathematicians 2022, ICM 2022, Helsinki, Finland, virtual, July 6–14, 2022. Volume 1. Prize lectures. Berlin: European Mathematical Society (EMS). 460-490 (2023).
MSC:  11N05
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The work of James Maynard. (English) Zbl 07822668

Beliaev, Dmitry (ed.) et al., International congress of mathematicians 2022, ICM 2022, Helsinki, Finland, virtual, July 6–14, 2022. Volume 1. Prize lectures. Berlin: European Mathematical Society (EMS). 66-80 (2023).
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Lattice-based authenticated key exchange with tight security. (English) Zbl 07800246

Handschuh, Helena (ed.) et al., Advances in cryptology – CRYPTO 2023. 43rd annual international cryptology conference, CRYPTO 2023, Santa Barbara, CA, USA, August 20–24, 2023. Proceedings. Part V. Cham: Springer. Lect. Notes Comput. Sci. 14085, 616-647 (2023).
MSC:  94A60 94A62 81P94
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Correlated pseudorandomness from the hardness of quasi-abelian decoding. (English) Zbl 07800221

Handschuh, Helena (ed.) et al., Advances in cryptology – CRYPTO 2023. 43rd annual international cryptology conference, CRYPTO 2023, Santa Barbara, CA, USA, August 20–24, 2023. Proceedings. Part IV. Cham: Springer. Lect. Notes Comput. Sci. 14084, 567-601 (2023).
MSC:  68P25 94A60 94B35
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Weak instances of class group action based cryptography via self-pairings. (English) Zbl 07799274

Handschuh, Helena (ed.) et al., Advances in cryptology – CRYPTO 2023. 43rd annual international cryptology conference, CRYPTO 2023, Santa Barbara, CA, USA, August 20–24, 2023. Proceedings. Part III. Cham: Springer. Lect. Notes Comput. Sci. 14083, 762-792 (2023).
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CSI-Otter: isogeny-based (partially) blind signatures from the class group action with a twist. (English) Zbl 07799273

Handschuh, Helena (ed.) et al., Advances in cryptology – CRYPTO 2023. 43rd annual international cryptology conference, CRYPTO 2023, Santa Barbara, CA, USA, August 20–24, 2023. Proceedings. Part III. Cham: Springer. Lect. Notes Comput. Sci. 14083, 729-761 (2023).
MSC:  94A62 94A60
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Efficient computation of \((3^n,3^n)\)-isogenies. (English) Zbl 07798829

El Mrabet, Nadia (ed.) et al., Progress in cryptology – AFRICACRYPT 2023. 14th international conference on cryptology in Africa, Sousse, Tunisia, July 19–21, 2023. Proceedings. Cham: Springer. Lect. Notes Comput. Sci. 14064, 53-78 (2023).
MSC:  94A60 11G30 14H45
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Take your MEDS: digital signatures from matrix code equivalence. (English) Zbl 07798828

El Mrabet, Nadia (ed.) et al., Progress in cryptology – AFRICACRYPT 2023. 14th international conference on cryptology in Africa, Sousse, Tunisia, July 19–21, 2023. Proceedings. Cham: Springer. Lect. Notes Comput. Sci. 14064, 28-52 (2023).
MSC:  94A62 94A60
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From the hardness of detecting superpositions to cryptography: quantum public key encryption and commitments. (English) Zbl 07789175

Hazay, Carmit (ed.) et al., Advances in cryptology – EUROCRYPT 2023. 42nd annual international conference on the theory and applications of cryptographic techniques, Lyon, France, April 23–27, 2023. Proceedings. Part I. Cham: Springer. Lect. Notes Comput. Sci. 14004, 639-667 (2023).
MSC:  81P94 68N20 94A60
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Another round of breaking and making quantum money: how to not build it from lattices, and more. (English) Zbl 07789174

Hazay, Carmit (ed.) et al., Advances in cryptology – EUROCRYPT 2023. 42nd annual international conference on the theory and applications of cryptographic techniques, Lyon, France, April 23–27, 2023. Proceedings. Part I. Cham: Springer. Lect. Notes Comput. Sci. 14004, 611-638 (2023).
MSC:  81P94 94A60
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New algorithms for the Deuring correspondence. Towards practical and secure SQISign signatures. (English) Zbl 1528.94095

Hazay, Carmit (ed.) et al., Advances in cryptology – EUROCRYPT 2023. 42nd annual international conference on the theory and applications of cryptographic techniques, Lyon, France, April 23–27, 2023. Proceedings. Part V. Cham: Springer. Lect. Notes Comput. Sci. 14008, 659-690 (2023).
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A lower bound on the length of signatures based on group actions and generic isogenies. (English) Zbl 1528.94091

Hazay, Carmit (ed.) et al., Advances in cryptology – EUROCRYPT 2023. 42nd annual international conference on the theory and applications of cryptographic techniques, Lyon, France, April 23–27, 2023. Proceedings. Part V. Cham: Springer. Lect. Notes Comput. Sci. 14008, 507-531 (2023).
MSC:  94A62 94A60
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Breaking SIDH in polynomial time. (English) Zbl 1528.94075

Hazay, Carmit (ed.) et al., Advances in cryptology – EUROCRYPT 2023. 42nd annual international conference on the theory and applications of cryptographic techniques, Lyon, France, April 23–27, 2023. Proceedings. Part V. Cham: Springer. Lect. Notes Comput. Sci. 14008, 472-503 (2023).
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A direct key recovery attack on SIDH. (English) Zbl 1528.94070

Hazay, Carmit (ed.) et al., Advances in cryptology – EUROCRYPT 2023. 42nd annual international conference on the theory and applications of cryptographic techniques, Lyon, France, April 23–27, 2023. Proceedings. Part V. Cham: Springer. Lect. Notes Comput. Sci. 14008, 448-471 (2023).
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An efficient key recovery attack on SIDH. (English) Zbl 1528.94038

Hazay, Carmit (ed.) et al., Advances in cryptology – EUROCRYPT 2023. 42nd annual international conference on the theory and applications of cryptographic techniques, Lyon, France, April 23–27, 2023. Proceedings. Part V. Cham: Springer. Lect. Notes Comput. Sci. 14008, 423-447 (2023).
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Disorientation faults in CSIDH. (English) Zbl 1528.94031

Hazay, Carmit (ed.) et al., Advances in cryptology – EUROCRYPT 2023. 42nd annual international conference on the theory and applications of cryptographic techniques, Lyon, France, April 23–27, 2023. Proceedings. Part V. Cham: Springer. Lect. Notes Comput. Sci. 14008, 310-342 (2023).
MSC:  94A60 81P94 14H52
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M-SIDH and MD-SIDH: countering SIDH attacks by masking information. (English) Zbl 1528.94048

Hazay, Carmit (ed.) et al., Advances in cryptology – EUROCRYPT 2023. 42nd annual international conference on the theory and applications of cryptographic techniques, Lyon, France, April 23–27, 2023. Proceedings. Part V. Cham: Springer. Lect. Notes Comput. Sci. 14008, 282-309 (2023).
MSC:  94A60
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Supersingular curves you can trust. (English) Zbl 07773994

Hazay, Carmit (ed.) et al., Advances in cryptology – EUROCRYPT 2023. 42nd annual international conference on the theory and applications of cryptographic techniques, Lyon, France, April 23–27, 2023. Proceedings. Part II. Cham: Springer. Lect. Notes Comput. Sci. 14005, 405-437 (2023).
MSC:  94A60 14G50 11G07
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Generic models for group actions. (English) Zbl 1527.94034

Boldyreva, Alexandra (ed.) et al., Public-key cryptography – PKC 2023. 26th IACR international conference on practice and theory of public-key cryptography, Atlanta, GA, USA, May 7–10, 2023. Proceedings. Part I. Cham: Springer. Lect. Notes Comput. Sci. 13940, 406-435 (2023).
MSC:  94A60 81P94
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Round-optimal oblivious transfer and MPC from computational CSIDH. (English) Zbl 1527.94017

Boldyreva, Alexandra (ed.) et al., Public-key cryptography – PKC 2023. 26th IACR international conference on practice and theory of public-key cryptography, Atlanta, GA, USA, May 7–10, 2023. Proceedings. Part I. Cham: Springer. Lect. Notes Comput. Sci. 13940, 376-405 (2023).
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SCALLOP: scaling the CSI-FiSh. (English) Zbl 1527.94038

Boldyreva, Alexandra (ed.) et al., Public-key cryptography – PKC 2023. 26th IACR international conference on practice and theory of public-key cryptography, Atlanta, GA, USA, May 7–10, 2023. Proceedings. Part I. Cham: Springer. Lect. Notes Comput. Sci. 13940, 345-375 (2023).
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A lightweight identification protocol based on lattices. (English) Zbl 1527.94036

Boldyreva, Alexandra (ed.) et al., Public-key cryptography – PKC 2023. 26th IACR international conference on practice and theory of public-key cryptography, Atlanta, GA, USA, May 7–10, 2023. Proceedings. Part I. Cham: Springer. Lect. Notes Comput. Sci. 13940, 95-113 (2023).
MSC:  94A60
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On the feasibility of single-trace attacks on the Gaussian sampler using a CDT. (English) Zbl 1526.94039

Kavun, Elif Bilge (ed.) et al., Constructive side-channel analysis and secure design. 14th international workshop, COSADE 2023, Munich, Germany, April 3–4, 2023. Proceedings. Cham: Springer. Lect. Notes Comput. Sci. 13979, 149-169 (2023).
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Efficient search for superspecial hyperelliptic curves of genus four with automorphism group containing \(\mathbf{C}_6\). (English) Zbl 07753617

Math. Comput. Sci. 17, No. 3-4, Paper No. 21, 18 p. (2023); correction ibid. 17, No. 3-4, Paper No. 23, 2 p. (2023).
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A flexible shared hardware accelerator for NIST-recommended algorithms CRYSTALS-Kyber and CRYSTALS-Dilithium with SCA protection. (English) Zbl 07745616

Rosulek, Mike (ed.), Topics in cryptology – CT-RSA 2023. Cryptographers’ track at the RSA conference 2023, San Francisco, CA, USA, April 24–27, 2023. Proceedings. Cham: Springer. Lect. Notes Comput. Sci. 13871, 469-490 (2023).
MSC:  68P25 94A60
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Cryptographic primitives with hinting property. (English) Zbl 1519.94030

Agrawal, Shweta (ed.) et al., Advances in cryptology – ASIACRYPT 2022. 28th international conference on the theory and application of cryptology and information security, Taipei, Taiwan, December 5–9, 2022. Proceedings. Part I. Cham: Springer. Lect. Notes Comput. Sci. 13791, 33-62 (2023).
MSC:  94A60
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Full quantum equivalence of group action DLog and CDH, and more. (English) Zbl 1519.94175

Agrawal, Shweta (ed.) et al., Advances in cryptology – ASIACRYPT 2022. 28th international conference on the theory and application of cryptology and information security, Taipei, Taiwan, December 5–9, 2022. Proceedings. Part I. Cham: Springer. Lect. Notes Comput. Sci. 13791, 3-32 (2023).
MSC:  94A60 81P94
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Key-recovery by side-channel information on the matrix-vector product in code-based cryptosystems. (English) Zbl 07730578

Seo, Seung-Hyun (ed.) et al., Information security and cryptology – ICISC 2022. 25th international conference, ICISC 2022, Seoul, South Korea, November 30 – December 2, 2022. Revised selected papers. Cham: Springer. Lect. Notes Comput. Sci. 13849, 219-234 (2023).
MSC:  68M25 68P25 94A60
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Verifying classic McEliece: examining the role of formal methods in post-quantum cryptography standardisation. (English) Zbl 1519.94064

Deneuville, Jean-Christophe (ed.), Code-based cryptography. 10th international workshop, CBCrypto 2022, Trondheim, Norway, May 29–30, 2022. Revised selected papers. Cham: Springer. Lect. Notes Comput. Sci. 13839, 21-36 (2023).
MSC:  94A60 81P94
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SIDH proof of knowledge. (English) Zbl 1519.94100

Agrawal, Shweta (ed.) et al., Advances in cryptology – ASIACRYPT 2022. 28th international conference on the theory and application of cryptology and information security, Taipei, Taiwan, December 5–9, 2022. Proceedings. Part II. Cham: Springer. Lect. Notes Comput. Sci. 13792, 310-339 (2023).
MSC:  94A60 81P94
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Horizontal racewalking using radical isogenies. (English) Zbl 1519.94075

Agrawal, Shweta (ed.) et al., Advances in cryptology – ASIACRYPT 2022. 28th international conference on the theory and application of cryptology and information security, Taipei, Taiwan, December 5–9, 2022. Proceedings. Part II. Cham: Springer. Lect. Notes Comput. Sci. 13792, 67-96 (2023).
MSC:  94A60 81P94
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Group action key encapsulation and non-interactive key exchange in the QROM. (English) Zbl 1519.94110

Agrawal, Shweta (ed.) et al., Advances in cryptology – ASIACRYPT 2022. 28th international conference on the theory and application of cryptology and information security, Taipei, Taiwan, December 5–9, 2022. Proceedings. Part II. Cham: Springer. Lect. Notes Comput. Sci. 13792, 36-66 (2023).
MSC:  94A60 81P94
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Two remarks on the vectorization problem. (English) Zbl 1519.94076

Isobe, Takanori (ed.) et al., Progress in cryptology – INDOCRYPT 2022. 23rd international conference on cryptology in India, Kolkata, India, December 11–14, 2022. Proceedings. Cham: Springer. Lect. Notes Comput. Sci. 13774, 658-678 (2023).
MSC:  94A60
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Parallel isogeny path finding with limited memory. (English) Zbl 1519.94047

Isobe, Takanori (ed.) et al., Progress in cryptology – INDOCRYPT 2022. 23rd international conference on cryptology in India, Kolkata, India, December 11–14, 2022. Proceedings. Cham: Springer. Lect. Notes Comput. Sci. 13774, 294-316 (2023).
MSC:  94A60
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Candidate trapdoor claw-free functions from group actions with applications to quantum protocols. (English) Zbl 07726468

Kiltz, Eike (ed.) et al., Theory of cryptography. 20th international conference, TCC 2022, Chicago, IL, USA, November 7–10, 2022. Proceedings. Part I. Cham: Springer. Lect. Notes Comput. Sci. 13747, 266-293 (2023).
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Fast enumeration of superspecial hyperelliptic curves of genus 4 with automorphism group \(V_4\). (English) Zbl 1527.11052

Mesnager, Sihem (ed.) et al., Arithmetic of finite fields. 9th international workshop, WAIFI 2022, Chengdu, China, August 29 – September 2, 2022. Revised selected papers. Cham: Springer. Lect. Notes Comput. Sci. 13638, 107-124 (2023).
MSC:  11G20 11Y16 14H52
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Post-quantum anonymous one-sided authenticated key exchange without random oracles. (English) Zbl 1519.94139

Hanaoka, Goichiro (ed.) et al., Public-key cryptography – PKC 2022. 25th IACR international conference on practice and theory of public-key cryptography, virtual event, March 8–11, 2022. Proceedings. Part II. Cham: Springer. Lect. Notes Comput. Sci. 13178, 35-65 (2022).
MSC:  94A60 81P94 94A62
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Post-quantum asynchronous deniable key exchange and the signal handshake. (English) Zbl 1519.94214

Hanaoka, Goichiro (ed.) et al., Public-key cryptography – PKC 2022. 25th IACR international conference on practice and theory of public-key cryptography, virtual event, March 8–11, 2022. Proceedings. Part II. Cham: Springer. Lect. Notes Comput. Sci. 13178, 3-34 (2022).
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Protecting the most significant bits in scalar multiplication algorithms. (English) Zbl 07722923

Batina, Lejla (ed.) et al., Security, privacy, and applied cryptography engineering. 12th international conference, SPACE 2022, Jaipur, India, December 9–12, 2022. Proceedings. Cham: Springer. Lect. Notes Comput. Sci. 13783, 118-137 (2022).
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Speeding-up parallel computation of large smooth-degree isogeny using precedence-constrained scheduling. (English) Zbl 1527.94059

Nguyen, Khoa (ed.) et al., Information security and privacy. 27th Australasian conference, ACISP 2022, Wollongong, NSW, Australia, November 28–30, 2022. Proceedings. Cham: Springer. Lect. Notes Comput. Sci. 13494, 309-331 (2022).
MSC:  94A60 68P25
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Accelerating the Delfs-Galbraith algorithm with fast subfield root detection. (English) Zbl 1517.94086

Dodis, Yevgeniy (ed.) et al., Advances in cryptology – CRYPTO 2022. 42nd annual international cryptology conference, CRYPTO 2022, Santa Barbara, CA, USA, August 15–18, 2022. Proceedings. Part III. Cham: Springer. Lect. Notes Comput. Sci. 13509, 285-314 (2022).
MSC:  94A60 11Y16 11T06
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Password-authenticated key exchange from group actions. (English) Zbl 1517.94175

Dodis, Yevgeniy (ed.) et al., Advances in cryptology – CRYPTO 2022. 42nd annual international cryptology conference, CRYPTO 2022, Santa Barbara, CA, USA, August 15–18, 2022. Proceedings. Part II. Cham: Springer. Lect. Notes Comput. Sci. 13508, 699-728 (2022).
MSC:  94A62 94A60
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Automorphisms and isogeny graphs of abelian varieties, with applications to the superspecial Richelot isogeny graph. (English) Zbl 1506.14092

Anni, Samuele (ed.) et al., Arithmetic, geometry, cryptography, and coding theory, AGC2T. 18th international conference, Centre International de Rencontres Mathématiques, Marseille, France, May 31 – June 4, 2021. Providence, RI: American Mathematical Society (AMS). Contemp. Math. 779, 103-132 (2022).
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Multiradical isogenies. (English) Zbl 1506.14056

Anni, Samuele (ed.) et al., Arithmetic, geometry, cryptography, and coding theory, AGC2T. 18th international conference, Centre International de Rencontres Mathématiques, Marseille, France, May 31 – June 4, 2021. Providence, RI: American Mathematical Society (AMS). Contemp. Math. 779, 57-89 (2022).
MSC:  14G50 14K02 14H40
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Delegating supersingular isogenies over \(\mathbb{F}_{p^2}\) with cryptographic applications. (English) Zbl 07628045

Park, Jong Hwan (ed.) et al., Information security and cryptology – ICISC 2021. 24th international conference, Seoul, South Korea, December 1–3, 2021. Revised selected papers. Cham: Springer. Lect. Notes Comput. Sci. 13218, 95-118 (2022).
MSC:  68M25 68P25 94A60
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Practical post-quantum signature schemes from isomorphism problems of trilinear forms. (English) Zbl 1513.81038

Dunkelman, Orr (ed.) et al., Advances in cryptology – EUROCRYPT 2022. 41st annual international conference on the theory and applications of cryptographic techniques, Trondheim, Norway, May 30 – June 3, 2022. Proceedings. Part III. Cham: Springer. Lect. Notes Comput. Sci. 13277, 582-612 (2022).
MSC:  81P94 94A60
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Orientations and the supersingular endomorphism ring problem. (English) Zbl 1496.94070

Dunkelman, Orr (ed.) et al., Advances in cryptology – EUROCRYPT 2022. 41st annual international conference on the theory and applications of cryptographic techniques, Trondheim, Norway, May 30 – June 3, 2022. Proceedings. Part III. Cham: Springer. Lect. Notes Comput. Sci. 13277, 345-371 (2022).
MSC:  94A60 14H52 14G50
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Group signatures and more from isogenies and lattices: generic, simple, and efficient. (English) Zbl 1497.94135

Dunkelman, Orr (ed.) et al., Advances in cryptology – EUROCRYPT 2022. 41st annual international conference on the theory and applications of cryptographic techniques, Trondheim, Norway, May 30 – June 3, 2022. Proceedings. Part II. Cham: Springer. Lect. Notes Comput. Sci. 13276, 95-126 (2022).
MSC:  94A62 94A60
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Field instruction multiple data. (English) Zbl 1496.94027

Dunkelman, Orr (ed.) et al., Advances in cryptology – EUROCRYPT 2022. 41st annual international conference on the theory and applications of cryptographic techniques, Trondheim, Norway, May 30 – June 3, 2022. Proceedings. Part I. Cham: Springer. Lect. Notes Comput. Sci. 13275, 611-641 (2022).
MSC:  94A60
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Limits of polynomial packings for \(\mathbb{Z}_{p^k}\) and \(\mathbb{F}_{p^k}\). (English) Zbl 1496.94034

Dunkelman, Orr (ed.) et al., Advances in cryptology – EUROCRYPT 2022. 41st annual international conference on the theory and applications of cryptographic techniques, Trondheim, Norway, May 30 – June 3, 2022. Proceedings. Part I. Cham: Springer. Lect. Notes Comput. Sci. 13275, 521-550 (2022).
MSC:  94A60
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