Results 61 to 70 of about 568,049 (193)

Cryptographic properties of monotone Boolean functions

open access: yesJournal of Mathematical Cryptology, 2016
We prove various results on monotone Boolean functions. In particular, we prove a conjecture proposed recently, stating that there are no monotone bent Boolean functions.
Carlet Claude   +3 more
doaj   +1 more source

The Additive Logic of Epistemic Reasons: An Axiomatic Account

open access: yesTheoria, EarlyView.
ABSTRACT The article argues for a system of axioms that is meant to capture the logic of normative reasons for belief. The system concerns a primitive direct‐reason relation, a defined doxastic‐reason relation, and a primitive function for the revision of rational belief by reasons.
Hannes Leitgeb
wiley   +1 more source

The SIR Model in a Moving Population: Propagation of Infection and Herd Immunity

open access: yesCommunications on Pure and Applied Mathematics, Volume 79, Issue 11, Page 2375-2429, November 2026.
ABSTRACT In a collection of particles performing independent random walks on Zd$\mathbb {Z}^d$ we study the spread of an infection with SIR dynamics. Susceptible particles become infected when they meet an infected particle. Infected particles heal and are removed at rate ν$\nu$.
Duncan Dauvergne, Allan Sly
wiley   +1 more source

Heights and multiplicative relations on algebraic varieties [PDF]

open access: yes, 2007
Points on a subvariety X of a semi-abelian variety A that are contained in a subgroup, let the subgroup be of finite rank or algebraic, are subject to severe restrictions arithmetical nature. Finiteness results for intersections of X with subgroups of
Habegger, Philipp
core   +1 more source

Construction and analysis of one class of cryptographic functions

open access: yesTongxin xuebao, 2013
A novel class of n+t -variable Boolean functions G (x,y) through adding t variables while concatenating t+ 1 Boolean functions (called basic function) was constructed and the Walsh spectrum and autocorrelation coefficient of G(x,y)were given.The ...
Zhi-hui OU, Ya-qun ZHAO, Xu LI
doaj   +2 more sources

Notion of Algebraic Immunity and Its evaluation Related to Fast Algebraic Attacks [PDF]

open access: yes, 2006
It has been noted recently that algebraic (annihilator) immunity alone does not provide sufficient resistance against algebraic attacks. In this regard, given a Boolean function $f$, just checking the minimum degree annihilators of $f, 1+f$ is not enough
Subhamoy Maitra   +2 more
core   +1 more source

Dispensing Patterns of Influenza and Pneumococcal Vaccines in the Private Healthcare Sector in South Africa for 2017 to 2021: A Longitudinal Study

open access: yesPharmacoepidemiology and Drug Safety, Volume 35, Issue 10, October 2026.
ABSTRACT Purpose The primary aim was to conduct a longitudinal pharmacoepidemiological study on the dispensing patterns of the influenza and pneumococcal vaccines in a section of the private healthcare sector in South Africa in the presence of the COVID‐19 vaccine to document the dispensing of these two respiratory vaccines alongside COVID‐19 vaccines.
I. Truter   +4 more
wiley   +1 more source

Sarcopenia and Survival in Patients With Head and Neck Squamous Cell Carcinoma Receiving Immune Checkpoint Inhibitors: A Systematic Review and Meta‐Analysis of Prognostic Association

open access: yesCancer Reports, Volume 9, Issue 9, September 2026.
ABSTRACT Background Sarcopenia, characterized by loss of skeletal muscle mass and function, has emerged as a potential prognostic biomarker in oncology. Its role in patients with head and neck squamous cell carcinoma (HNSCC) treated with immune checkpoint inhibitors (ICIs) remains inadequately defined.
Diwakar Koirala   +8 more
wiley   +1 more source

Disrupted Functional Network Organization in Crohn's Disease: Interoceptive Alterations Linked to Anxiety

open access: yesCNS Neuroscience &Therapeutics, Volume 32, Issue 9, September 2026.
Crohn's disease shows widespread disruption and reorganization of functional brain networks, with altered activity in core interoceptive regions involved in sensory and emotional processing. Emotional disturbances modulate brain network dynamics, providing insight into neural mechanisms linking disease activity and affective symptoms.
Shuai Xu   +11 more
wiley   +1 more source

Patient‐Centric First‐in‐Human Dose Selection: An Ex Vivo Minimal Anticipated Biological Effect Level Approach for T‐Cell Engagers in Multiple Myeloma

open access: yesClinical Pharmacology &Therapeutics, Volume 120, Issue 3, Page 745-752, September 2026.
The minimal anticipated biological effect level (MABEL) approach to first‐in‐human (FIH) dose calculation can lead to long dose‐escalation periods before observing clinical activity. We used a novel ex vivo MABEL approach to calculate the FIH starting dose for forimtamig, a T‐cell bispecific antibody under investigation for the treatment of relapsed ...
Thomas E. Kraft   +16 more
wiley   +1 more source

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