| Publication | Date of Publication | Type |
|---|
| Wishart-Laplace distributions associated with matrix quadratic forms | 2010-04-06 | Paper |
| Characterization of Wishart-Laplace distributions via Jordan algebra homomorphisms | 2010-02-09 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3637848 | 2009-07-14 | Paper |
| \(D\)-optimal designs for correlated random vectors | 2008-10-29 | Paper |
| Robustness of \(A\)-optimal designs | 2008-10-06 | Paper |
| Robustness of optimal designs for correlated random variables | 2008-10-06 | Paper |
| Estimation in a growth curve model with singular covariance | 2003-08-10 | Paper |
| Wishart distributions associated with matrix quadratic forms | 2003-06-09 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2736895 | 2001-09-11 | Paper |
| Vector majorization via nonnegative definite doubly stochastic matrices of maximum rank | 2001-03-04 | Paper |
| Evaluating matrix-variate moments through higher-order differential forms and combinatorial algorithms. | 2000-12-12 | Paper |
| Multivariate versions of Cochran theorems | 2000-01-11 | Paper |
| Cochran theorems for a multivariate vector-elliptically contoured model. II | 1999-10-31 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4718562 | 1998-10-11 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4365852 | 1998-03-05 | Paper |
| Moments of generalized Wishart distributions | 1997-12-14 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4715074 | 1997-10-27 | Paper |
| Estimating covariance in a growth curve model | 1995-05-15 | Paper |
| Cochran theorems for a multivariate elliptically contoured model | 1995-05-15 | Paper |
| Moments for left elliptically contoured random matrices | 1994-09-26 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4293676 | 1994-07-20 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4279307 | 1994-06-16 | Paper |
| Multivariate versions of Cochran's theorems. II | 1993-05-16 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4017036 | 1993-01-16 | Paper |
| Inequalities for singular values and traces | 1992-08-13 | Paper |
| Applications of \(M\)-matrices to majorization | 1992-07-23 | Paper |
| Multivariate versions of Cochran's theorems | 1992-06-28 | Paper |
| Some spectral techniques in coding theory | 1991-01-01 | Paper |
| Extensions of \(tr[(A^{-1}-B^{-1})(A-B)\leq 0\) for covariance matrices A, B] | 1990-01-01 | Paper |
| Linear Models in a general parametric form | 1989-01-01 | Paper |
| On the use of differentials in statistics | 1985-01-01 | Paper |
| Optimal Weighing Designs | 1985-01-01 | Paper |
| Do nearly balanced multigraphs have more spanning trees? | 1985-01-01 | Paper |
| A-optimal design matrices | 1984-01-01 | Paper |
| A-optimal design matricesX=(xij)N×nwithxij=−1,0,1∗ | 1984-01-01 | Paper |
| On the optimality of chemical balance weighing designs | 1983-01-01 | Paper |
| Characterizations of products of symmetric matrices | 1982-01-01 | Paper |
| A general approach to optimal control of a regression experiment | 1981-01-01 | Paper |
| Matrix derivatives and its applications in statistics | 1980-01-01 | Paper |
| Existence of an A-optimal model for a regression experiment | 1980-01-01 | Paper |
| Correction to Design of optimal control for a regression problem | 1980-01-01 | Paper |
| Minima and maxima in multivariate analysis | 1980-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3205962 | 1979-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3207925 | 1979-01-01 | Paper |
| Characterizations of certain maps of contractive type | 1977-01-01 | Paper |
| On Some Topological Problems Arising from Maps of Contractive Type | 1977-01-01 | Paper |
| A Note on the Central Limit Theorem | 1977-01-01 | Paper |
| Approximation to Fixed Points of Generalized Nonexpansive Mappings | 1976-01-01 | Paper |
| On a Fixed Point Theorem of Contractive Type | 1976-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4147306 | 1976-01-01 | Paper |
| Quasi-nonexpansive multi-valued maps and selections | 1975-01-01 | Paper |
| A Class of Quasi-Nonexpansive Multi-Valued Maps | 1975-01-01 | Paper |
| On Kannan Maps | 1975-01-01 | Paper |
| Close-to-normal structure and its applications | 1974-01-01 | Paper |
| Fixed points and characterizations of certain maps | 1974-01-01 | Paper |
| Fixed point theorems for generalized nonexpansive mappings | 1974-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4051307 | 1974-01-01 | Paper |
| Fixed Point Theorems for Point-to-Set Mappings | 1974-01-01 | Paper |
| Generalized Contractions and Fixed Point Theorems | 1974-01-01 | Paper |
| Fixed Points of Certain Self Maps on an Interval | 1974-01-01 | Paper |
| On Dugundji's Notion of Positive Definiteness | 1974-01-01 | Paper |
| A fixed point theorem for a class of mappings | 1973-01-01 | Paper |
| Common fixed points of two mappings | 1973-01-01 | Paper |
| Common Fixed Points for Semigroups of Mappings | 1973-01-01 | Paper |
| Fixed point theorems for nonexpansive mappings | 1972-01-01 | Paper |
| Subadditive functions | 1971-01-01 | Paper |
