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-rw-r--r--3293/CH3/EX3.1/Ex3_1.sce8
-rw-r--r--3293/CH3/EX3.20/Ex3_20.sce9
-rw-r--r--3293/CH3/EX3.3/Ex3_3.sce11
3 files changed, 28 insertions, 0 deletions
diff --git a/3293/CH3/EX3.1/Ex3_1.sce b/3293/CH3/EX3.1/Ex3_1.sce
new file mode 100644
index 000000000..01bf2dece
--- /dev/null
+++ b/3293/CH3/EX3.1/Ex3_1.sce
@@ -0,0 +1,8 @@
+//page 67
+//Example 3.1
+clc;
+clear;
+close;
+disp('If V is a vector space, the identity transformation I defined by I*alpha = alpha is a linear transformation from V into V.');
+disp('The zero transformation defined by 0*alpha = 0 is a linear transformation from V into V.');
+//end
diff --git a/3293/CH3/EX3.20/Ex3_20.sce b/3293/CH3/EX3.20/Ex3_20.sce
new file mode 100644
index 000000000..1f81f0b8f
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+++ b/3293/CH3/EX3.20/Ex3_20.sce
@@ -0,0 +1,9 @@
+//page 98
+//Example 3.20
+clc;
+clear;
+close;
+disp('Let V be the space of all polynomial functions from F into itself and t be any element of F.');
+disp('If, Lt(p) = p(t), then Lt is a linear functional on V.');
+disp('That is, for each t, evaluation at t is a linear functional on the space of polynomial functions.');
+//end
diff --git a/3293/CH3/EX3.3/Ex3_3.sce b/3293/CH3/EX3.3/Ex3_3.sce
new file mode 100644
index 000000000..170e8bbb6
--- /dev/null
+++ b/3293/CH3/EX3.3/Ex3_3.sce
@@ -0,0 +1,11 @@
+//page 68
+//Example 3.3
+clc;
+clear;
+close;
+disp('A is an m * n matrix defined in field F');
+disp('Linear transformation function from F^(n*1) into F^(m*1) is given as:');
+disp('T(X) = AX');
+disp('Linear transformation function from F^m into F^n is given as:');
+disp('U(a) = aA');
+//end