Complex Analysis: Conformal Inequalities and the Bieberbach Conjecture discusses the mathematical analysis created around the Bieberbach conjecture, which is responsible for the development of many beautiful aspects of complex analysis, especially in the geometric-function theory of univalent functions. ...
Inequalities from Complex Analysis is a careful, friendly exposition of inequalities and positivity conditions for various mathematical objects arising in ... D'angelo,P John - MATHEMATICAL ASSOCIATION OF AMERICA 被引量: 113发表: 2002年 Inequalities for Polynomials In this paper we consider a problem...
We show how some variants of the ojasiewicz inequality, which is a powerful tool in real analysis, can also be used to study certain problems in complex analysis and approximation theory. In particular, we discuss whether the so-called ojasiewicz–Siciak condition of the Siciak extremal ...
Complex Analysis and Operator Theory Aims and scope Submit manuscript Maryam Khosravi, Alemeh Sheikhhosseini & Somayeh Malekinejad 134 Accesses Explore all metrics Abstract In this note, some inequalities involving matrix means of sectorial matrices are proved which are generalizations and refinements ...
(the last equality follows from (39)). This gives the first formula in (28). The formula for Φ2 follows by comparing Nagy–Foias models of T and of T∗. We will put the underscript T∗ to the objects corresponding to the model of T∗. First we observe that by (36), U...
Sociodemographic indicators included in our analysis were place of birth, education, and income. Data were age-adjusted, and survey weights were used to account for the complex survey design in making population inferences. Our findings demonstrate that oral health outcomes have improved for adults ...
One Investigates inequalities for the probabilities and mathematical expectations which follow from the postulates of the local quantum theory. It turns ou... BS Tsirel'Son - 《Journal of Soviet Mathematics》 被引量: 249发表: 1987年 GEOMETRIC DECAY OF THE STEADY-STATE PROBABILITIES IN A QUASI-BI...
Let f be a nonnegative concave function on [0, ∞), and let ||·|| be a unitarily invariant norm on the space of n * n complex matrices. We prove that, for any n * n complex matrix A, f(||A||) ≤ ||f(|A|)|| provided the norm ||·|| is normalized. On the other ...
This paradox was encountered in a toy model known to be free of resonances that yields an apparent resonance using a standard sum-rule stability analysis. Application of the inequalities does not support the existence of a well defined sum-rule calculation, and shows a strong distinction from ...
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